50223160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1720

約数の個数: 64

約数和(自身を含む): 123832800

約数和(自身を除く): 73609640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 1637, 2360, 3068, 3274, 3835, 6136, 6548, 7670, 8185, 13096, 15340, 16370, 21281, 30680, 32740, 42562, 65480, 85124, 96583, 106405, 170248, 193166, 212810, 386332, 425620, 482915, 772664, 851240, 965830, 1255579, 1931660, 2511158, 3863320, 5022316, 6277895, 10044632, 12555790, 25111580, 50223160]

約数ペア:

[(1, 50223160), (2, 25111580), (4, 12555790), (5, 10044632), (8, 6277895), (10, 5022316), (13, 3863320), (20, 2511158), (26, 1931660), (40, 1255579), (52, 965830), (59, 851240), (65, 772664), (104, 482915), (118, 425620), (130, 386332), (236, 212810), (260, 193166), (295, 170248), (472, 106405), (520, 96583), (590, 85124), (767, 65480), (1180, 42562), (1534, 32740), (1637, 30680), (2360, 21281), (3068, 16370), (3274, 15340), (3835, 13096), (6136, 8185), (6548, 7670)]