56410720

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{15329}}^1$

素因数の和:15367

約数の個数: 48

約数和(自身を含む): 139073760

約数和(自身を除く): 82663040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 15329, 30658, 61316, 76645, 122632, 153290, 245264, 306580, 352567, 490528, 613160, 705134, 1226320, 1410268, 1762835, 2452640, 2820536, 3525670, 5641072, 7051340, 11282144, 14102680, 28205360, 56410720]

約数ペア:

[(1, 56410720), (2, 28205360), (4, 14102680), (5, 11282144), (8, 7051340), (10, 5641072), (16, 3525670), (20, 2820536), (23, 2452640), (32, 1762835), (40, 1410268), (46, 1226320), (80, 705134), (92, 613160), (115, 490528), (160, 352567), (184, 306580), (230, 245264), (368, 153290), (460, 122632), (736, 76645), (920, 61316), (1840, 30658), (3680, 15329)]