4217295065

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{563}}^1\times {\mathrm{1229}}^1$

素因数の和:1873

約数の個数: 32

約数和(自身を含む): 5394366720

約数和(自身を除く): 1177071655

約数列:

[1, 5, 23, 53, 115, 265, 563, 1219, 1229, 2815, 6095, 6145, 12949, 28267, 29839, 64745, 65137, 141335, 149195, 325685, 686297, 691927, 1498151, 3431485, 3459635, 7490755, 15914321, 36672131, 79571605, 183360655, 843459013, 4217295065]

約数ペア:

[(1, 4217295065), (5, 843459013), (23, 183360655), (53, 79571605), (115, 36672131), (265, 15914321), (563, 7490755), (1219, 3459635), (1229, 3431485), (2815, 1498151), (6095, 691927), (6145, 686297), (12949, 325685), (28267, 149195), (29839, 141335), (64745, 65137)]