42532130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{14717}}^1$

素因数の和:14758

約数の個数: 24

約数和(自身を含む): 81331668

約数和(自身を除く): 38799538

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 14717, 29434, 73585, 147170, 250189, 500378, 1250945, 2501890, 4253213, 8506426, 21266065, 42532130]

約数ペア:

[(1, 42532130), (2, 21266065), (5, 8506426), (10, 4253213), (17, 2501890), (34, 1250945), (85, 500378), (170, 250189), (289, 147170), (578, 73585), (1445, 29434), (2890, 14717)]