53172056

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 125582400

約数和(自身を除く): 72410344

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 79, 98, 101, 119, 136, 158, 196, 202, 238, 316, 392, 404, 476, 553, 632, 707, 808, 833, 952, 1106, 1343, 1414, 1666, 1717, 2212, 2686, 2828, 3332, 3434, 3871, 4424, 4949, 5372, 5656, 6664, 6868, 7742, 7979, 9401, 9898, 10744, 12019, 13736, 15484, 15958, 18802, 19796, 24038, 30968, 31916, 37604, 39592, 48076, 55853, 63832, 65807, 75208, 84133, 96152, 111706, 131614, 135643, 168266, 223412, 263228, 271286, 336532, 390971, 446824, 526456, 542572, 673064, 781942, 949501, 1085144, 1563884, 1899002, 3127768, 3798004, 6646507, 7596008, 13293014, 26586028, 53172056]

約数ペア:

[(1, 53172056), (2, 26586028), (4, 13293014), (7, 7596008), (8, 6646507), (14, 3798004), (17, 3127768), (28, 1899002), (34, 1563884), (49, 1085144), (56, 949501), (68, 781942), (79, 673064), (98, 542572), (101, 526456), (119, 446824), (136, 390971), (158, 336532), (196, 271286), (202, 263228), (238, 223412), (316, 168266), (392, 135643), (404, 131614), (476, 111706), (553, 96152), (632, 84133), (707, 75208), (808, 65807), (833, 63832), (952, 55853), (1106, 48076), (1343, 39592), (1414, 37604), (1666, 31916), (1717, 30968), (2212, 24038), (2686, 19796), (2828, 18802), (3332, 15958), (3434, 15484), (3871, 13736), (4424, 12019), (4949, 10744), (5372, 9898), (5656, 9401), (6664, 7979), (6868, 7742)]