1294865275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{100183}}^1$

素因数の和:100251

約数の個数: 24

約数和(自身を含む): 1788885504

約数和(自身を除く): 494020229

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12925, 100183, 500915, 1102013, 2504575, 4708601, 5510065, 23543005, 27550325, 51794611, 117715025, 258973055, 1294865275]

約数ペア:

[(1, 1294865275), (5, 258973055), (11, 117715025), (25, 51794611), (47, 27550325), (55, 23543005), (235, 5510065), (275, 4708601), (517, 2504575), (1175, 1102013), (2585, 500915), (12925, 100183)]