103073575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19727}}^1$

素因数の和:19767

約数の個数: 24

約数和(自身を含む): 146776320

約数和(自身を除く): 43702745

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 19727, 98635, 216997, 374813, 493175, 1084985, 1874065, 4122943, 5424925, 9370325, 20614715, 103073575]

約数ペア:

[(1, 103073575), (5, 20614715), (11, 9370325), (19, 5424925), (25, 4122943), (55, 1874065), (95, 1084985), (209, 493175), (275, 374813), (475, 216997), (1045, 98635), (5225, 19727)]