41757825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 72673920

約数和(自身を除く): 30916095

約数列:

[1, 3, 5, 15, 25, 29, 73, 75, 87, 145, 219, 263, 365, 435, 725, 789, 1095, 1315, 1825, 2117, 2175, 3945, 5475, 6351, 6575, 7627, 10585, 19199, 19725, 22881, 31755, 38135, 52925, 57597, 95995, 114405, 158775, 190675, 287985, 479975, 556771, 572025, 1439925, 1670313, 2783855, 8351565, 13919275, 41757825]

約数ペア:

[(1, 41757825), (3, 13919275), (5, 8351565), (15, 2783855), (25, 1670313), (29, 1439925), (73, 572025), (75, 556771), (87, 479975), (145, 287985), (219, 190675), (263, 158775), (365, 114405), (435, 95995), (725, 57597), (789, 52925), (1095, 38135), (1315, 31755), (1825, 22881), (2117, 19725), (2175, 19199), (3945, 10585), (5475, 7627), (6351, 6575)]