25801432

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 50465520

約数和(自身を除く): 24664088

約数列:

[1, 2, 4, 8, 37, 67, 74, 134, 148, 268, 296, 536, 1301, 2479, 2602, 4958, 5204, 9916, 10408, 19832, 48137, 87167, 96274, 174334, 192548, 348668, 385096, 697336, 3225179, 6450358, 12900716, 25801432]

約数ペア:

[(1, 25801432), (2, 12900716), (4, 6450358), (8, 3225179), (37, 697336), (67, 385096), (74, 348668), (134, 192548), (148, 174334), (268, 96274), (296, 87167), (536, 48137), (1301, 19832), (2479, 10408), (2602, 9916), (4958, 5204)]