91939430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{75983}}^1$

素因数の和:76012

約数の個数: 24

約数和(自身を含む): 181905696

約数和(自身を除く): 89966266

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 75983, 151966, 379915, 759830, 835813, 1671626, 4179065, 8358130, 9193943, 18387886, 45969715, 91939430]

約数ペア:

[(1, 91939430), (2, 45969715), (5, 18387886), (10, 9193943), (11, 8358130), (22, 4179065), (55, 1671626), (110, 835813), (121, 759830), (242, 379915), (605, 151966), (1210, 75983)]