50578516

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2137}}^1$

素因数の和:2299

約数の個数: 24

約数和(自身を含む): 90933416

約数和(自身を除く): 40354900

約数列:

[1, 2, 4, 61, 97, 122, 194, 244, 388, 2137, 4274, 5917, 8548, 11834, 23668, 130357, 207289, 260714, 414578, 521428, 829156, 12644629, 25289258, 50578516]

約数ペア:

[(1, 50578516), (2, 25289258), (4, 12644629), (61, 829156), (97, 521428), (122, 414578), (194, 260714), (244, 207289), (388, 130357), (2137, 23668), (4274, 11834), (5917, 8548)]