1796634545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4481}}^1$

素因数の和:4645

約数の個数: 32

約数和(自身を含む): 2352512160

約数和(自身を除く): 555877615

約数列:

[1, 5, 17, 53, 85, 89, 265, 445, 901, 1513, 4481, 4505, 4717, 7565, 22405, 23585, 76177, 80189, 237493, 380885, 398809, 400945, 1187465, 1994045, 4037381, 6779753, 20186905, 21136877, 33898765, 105684385, 359326909, 1796634545]

約数ペア:

[(1, 1796634545), (5, 359326909), (17, 105684385), (53, 33898765), (85, 21136877), (89, 20186905), (265, 6779753), (445, 4037381), (901, 1994045), (1513, 1187465), (4481, 400945), (4505, 398809), (4717, 380885), (7565, 237493), (22405, 80189), (23585, 76177)]