8989024715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{23029}}^1$

素因数の和:23243

約数の個数: 32

約数和(自身を含む): 12097935360

約数和(自身を除く): 3108910645

約数列:

[1, 5, 11, 47, 55, 151, 235, 517, 755, 1661, 2585, 7097, 8305, 23029, 35485, 78067, 115145, 253319, 390335, 1082363, 1266595, 3477379, 5411815, 11905993, 17386895, 38251169, 59529965, 163436813, 191255845, 817184065, 1797804943, 8989024715]

約数ペア:

[(1, 8989024715), (5, 1797804943), (11, 817184065), (47, 191255845), (55, 163436813), (151, 59529965), (235, 38251169), (517, 17386895), (755, 11905993), (1661, 5411815), (2585, 3477379), (7097, 1266595), (8305, 1082363), (23029, 390335), (35485, 253319), (78067, 115145)]