37888916925

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{2801}}^1$

素因数の和:2991

約数の個数: 96

約数和(自身を含む): 66193013376

約数和(自身を除く): 28304096451

約数列:

[1, 3, 5, 15, 25, 41, 53, 75, 83, 123, 159, 205, 249, 265, 415, 615, 795, 1025, 1245, 1325, 2075, 2173, 2801, 3075, 3403, 3975, 4399, 6225, 6519, 8403, 10209, 10865, 13197, 14005, 17015, 21995, 32595, 42015, 51045, 54325, 65985, 70025, 85075, 109975, 114841, 148453, 162975, 180359, 210075, 232483, 255225, 329925, 344523, 445359, 541077, 574205, 697449, 742265, 901795, 1162415, 1722615, 2226795, 2705385, 2871025, 3487245, 3711325, 4508975, 5812075, 6086573, 8613075, 9531803, 11133975, 12321599, 13526925, 17436225, 18259719, 28595409, 30432865, 36964797, 47659015, 61607995, 91298595, 142977045, 152164325, 184823985, 238295075, 308039975, 456492975, 505185559, 714885225, 924119925, 1515556677, 2525927795, 7577783385, 12629638975, 37888916925]

約数ペア:

[(1, 37888916925), (3, 12629638975), (5, 7577783385), (15, 2525927795), (25, 1515556677), (41, 924119925), (53, 714885225), (75, 505185559), (83, 456492975), (123, 308039975), (159, 238295075), (205, 184823985), (249, 152164325), (265, 142977045), (415, 91298595), (615, 61607995), (795, 47659015), (1025, 36964797), (1245, 30432865), (1325, 28595409), (2075, 18259719), (2173, 17436225), (2801, 13526925), (3075, 12321599), (3403, 11133975), (3975, 9531803), (4399, 8613075), (6225, 6086573), (6519, 5812075), (8403, 4508975), (10209, 3711325), (10865, 3487245), (13197, 2871025), (14005, 2705385), (17015, 2226795), (21995, 1722615), (32595, 1162415), (42015, 901795), (51045, 742265), (54325, 697449), (65985, 574205), (70025, 541077), (85075, 445359), (109975, 344523), (114841, 329925), (148453, 255225), (162975, 232483), (180359, 210075)]