52654980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 169473024

約数和(自身を除く): 116818044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 283, 420, 443, 566, 849, 886, 1132, 1329, 1415, 1698, 1772, 1981, 2215, 2658, 2830, 3101, 3396, 3962, 4245, 4430, 5316, 5660, 5943, 6202, 6645, 7924, 8490, 8860, 9303, 9905, 11886, 12404, 13290, 15505, 16980, 18606, 19810, 23772, 26580, 29715, 31010, 37212, 39620, 46515, 59430, 62020, 93030, 118860, 125369, 186060, 250738, 376107, 501476, 626845, 752214, 877583, 1253690, 1504428, 1755166, 1880535, 2507380, 2632749, 3510332, 3761070, 4387915, 5265498, 7522140, 8775830, 10530996, 13163745, 17551660, 26327490, 52654980]

約数ペア:

[(1, 52654980), (2, 26327490), (3, 17551660), (4, 13163745), (5, 10530996), (6, 8775830), (7, 7522140), (10, 5265498), (12, 4387915), (14, 3761070), (15, 3510332), (20, 2632749), (21, 2507380), (28, 1880535), (30, 1755166), (35, 1504428), (42, 1253690), (60, 877583), (70, 752214), (84, 626845), (105, 501476), (140, 376107), (210, 250738), (283, 186060), (420, 125369), (443, 118860), (566, 93030), (849, 62020), (886, 59430), (1132, 46515), (1329, 39620), (1415, 37212), (1698, 31010), (1772, 29715), (1981, 26580), (2215, 23772), (2658, 19810), (2830, 18606), (3101, 16980), (3396, 15505), (3962, 13290), (4245, 12404), (4430, 11886), (5316, 9905), (5660, 9303), (5943, 8860), (6202, 8490), (6645, 7924)]