50397690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 154275840

約数和(自身を除く): 103878150

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 19, 21, 30, 34, 35, 38, 42, 51, 57, 70, 85, 95, 102, 105, 114, 119, 133, 170, 190, 210, 238, 255, 266, 285, 323, 357, 399, 510, 570, 595, 646, 665, 714, 743, 798, 969, 1190, 1330, 1486, 1615, 1785, 1938, 1995, 2229, 2261, 3230, 3570, 3715, 3990, 4458, 4522, 4845, 5201, 6783, 7430, 9690, 10402, 11145, 11305, 12631, 13566, 14117, 15603, 22290, 22610, 25262, 26005, 28234, 31206, 33915, 37893, 42351, 52010, 63155, 67830, 70585, 75786, 78015, 84702, 88417, 98819, 126310, 141170, 156030, 176834, 189465, 197638, 211755, 239989, 265251, 296457, 378930, 423510, 442085, 479978, 494095, 530502, 592914, 719967, 884170, 988190, 1199945, 1326255, 1439934, 1482285, 1679923, 2399890, 2652510, 2964570, 3359846, 3599835, 5039769, 7199670, 8399615, 10079538, 16799230, 25198845, 50397690]

約数ペア:

[(1, 50397690), (2, 25198845), (3, 16799230), (5, 10079538), (6, 8399615), (7, 7199670), (10, 5039769), (14, 3599835), (15, 3359846), (17, 2964570), (19, 2652510), (21, 2399890), (30, 1679923), (34, 1482285), (35, 1439934), (38, 1326255), (42, 1199945), (51, 988190), (57, 884170), (70, 719967), (85, 592914), (95, 530502), (102, 494095), (105, 479978), (114, 442085), (119, 423510), (133, 378930), (170, 296457), (190, 265251), (210, 239989), (238, 211755), (255, 197638), (266, 189465), (285, 176834), (323, 156030), (357, 141170), (399, 126310), (510, 98819), (570, 88417), (595, 84702), (646, 78015), (665, 75786), (714, 70585), (743, 67830), (798, 63155), (969, 52010), (1190, 42351), (1330, 37893), (1486, 33915), (1615, 31206), (1785, 28234), (1938, 26005), (1995, 25262), (2229, 22610), (2261, 22290), (3230, 15603), (3570, 14117), (3715, 13566), (3990, 12631), (4458, 11305), (4522, 11145), (4845, 10402), (5201, 9690), (6783, 7430)]