53748492

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 163175040

約数和(自身を除く): 109426548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 28, 34, 38, 42, 49, 51, 57, 68, 76, 84, 98, 102, 114, 119, 133, 147, 196, 204, 228, 238, 266, 283, 294, 323, 357, 399, 476, 532, 566, 588, 646, 714, 798, 833, 849, 931, 969, 1132, 1292, 1428, 1596, 1666, 1698, 1862, 1938, 1981, 2261, 2499, 2793, 3332, 3396, 3724, 3876, 3962, 4522, 4811, 4998, 5377, 5586, 5943, 6783, 7924, 9044, 9622, 9996, 10754, 11172, 11886, 13566, 13867, 14433, 15827, 16131, 19244, 21508, 23772, 27132, 27734, 28866, 31654, 32262, 33677, 37639, 41601, 47481, 55468, 57732, 63308, 64524, 67354, 75278, 83202, 91409, 94962, 101031, 112917, 134708, 150556, 166404, 182818, 189924, 202062, 225834, 235739, 263473, 274227, 365636, 404124, 451668, 471478, 526946, 548454, 639863, 707217, 790419, 942956, 1053892, 1096908, 1279726, 1414434, 1580838, 1919589, 2559452, 2828868, 3161676, 3839178, 4479041, 7678356, 8958082, 13437123, 17916164, 26874246, 53748492]

約数ペア:

[(1, 53748492), (2, 26874246), (3, 17916164), (4, 13437123), (6, 8958082), (7, 7678356), (12, 4479041), (14, 3839178), (17, 3161676), (19, 2828868), (21, 2559452), (28, 1919589), (34, 1580838), (38, 1414434), (42, 1279726), (49, 1096908), (51, 1053892), (57, 942956), (68, 790419), (76, 707217), (84, 639863), (98, 548454), (102, 526946), (114, 471478), (119, 451668), (133, 404124), (147, 365636), (196, 274227), (204, 263473), (228, 235739), (238, 225834), (266, 202062), (283, 189924), (294, 182818), (323, 166404), (357, 150556), (399, 134708), (476, 112917), (532, 101031), (566, 94962), (588, 91409), (646, 83202), (714, 75278), (798, 67354), (833, 64524), (849, 63308), (931, 57732), (969, 55468), (1132, 47481), (1292, 41601), (1428, 37639), (1596, 33677), (1666, 32262), (1698, 31654), (1862, 28866), (1938, 27734), (1981, 27132), (2261, 23772), (2499, 21508), (2793, 19244), (3332, 16131), (3396, 15827), (3724, 14433), (3876, 13867), (3962, 13566), (4522, 11886), (4811, 11172), (4998, 10754), (5377, 9996), (5586, 9622), (5943, 9044), (6783, 7924)]