51671672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1847}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 104781600

約数和(自身を除く): 53109928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 1847, 2152, 3497, 3694, 6994, 7388, 13988, 14776, 24011, 27976, 48022, 96044, 192088, 496843, 993686, 1987372, 3974744, 6458959, 12917918, 25835836, 51671672]

約数ペア:

[(1, 51671672), (2, 25835836), (4, 12917918), (8, 6458959), (13, 3974744), (26, 1987372), (52, 993686), (104, 496843), (269, 192088), (538, 96044), (1076, 48022), (1847, 27976), (2152, 24011), (3497, 14776), (3694, 13988), (6994, 7388)]