50387490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32933}}^1$

素因数の和:32963

約数の個数: 48

約数和(自身を含む): 138718008

約数和(自身を除く): 88330518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 32933, 65866, 98799, 164665, 197598, 296397, 329330, 493995, 559861, 592794, 987990, 1119722, 1481985, 1679583, 2799305, 2963970, 3359166, 5038749, 5598610, 8397915, 10077498, 16795830, 25193745, 50387490]

約数ペア:

[(1, 50387490), (2, 25193745), (3, 16795830), (5, 10077498), (6, 8397915), (9, 5598610), (10, 5038749), (15, 3359166), (17, 2963970), (18, 2799305), (30, 1679583), (34, 1481985), (45, 1119722), (51, 987990), (85, 592794), (90, 559861), (102, 493995), (153, 329330), (170, 296397), (255, 197598), (306, 164665), (510, 98799), (765, 65866), (1530, 32933)]