492913345

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:681

約数の個数: 32

約数和(自身を含む): 631556352

約数和(自身を除く): 138643007

約数列:

[1, 5, 23, 83, 113, 115, 415, 457, 565, 1909, 2285, 2599, 9379, 9545, 10511, 12995, 37931, 46895, 51641, 52555, 189655, 215717, 258205, 872413, 1078585, 1187743, 4286203, 4362065, 5938715, 21431015, 98582669, 492913345]

約数ペア:

[(1, 492913345), (5, 98582669), (23, 21431015), (83, 5938715), (113, 4362065), (115, 4286203), (415, 1187743), (457, 1078585), (565, 872413), (1909, 258205), (2285, 215717), (2599, 189655), (9379, 52555), (9545, 51641), (10511, 46895), (12995, 37931)]