53915370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{11447}}^1$

素因数の和:11614

約数の個数: 32

約数和(自身を含む): 130232448

約数和(自身を除く): 76317078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 11447, 22894, 34341, 57235, 68682, 114470, 171705, 343410, 1797179, 3594358, 5391537, 8985895, 10783074, 17971790, 26957685, 53915370]

約数ペア:

[(1, 53915370), (2, 26957685), (3, 17971790), (5, 10783074), (6, 8985895), (10, 5391537), (15, 3594358), (30, 1797179), (157, 343410), (314, 171705), (471, 114470), (785, 68682), (942, 57235), (1570, 34341), (2355, 22894), (4710, 11447)]