87805330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{9767}}^1$

素因数の和:9834

約数の個数: 32

約数和(自身を含む): 168791040

約数和(自身を除く): 80985710

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 9767, 19534, 48835, 97670, 283243, 302777, 566486, 605554, 1416215, 1513885, 2832430, 3027770, 8780533, 17561066, 43902665, 87805330]

約数ペア:

[(1, 87805330), (2, 43902665), (5, 17561066), (10, 8780533), (29, 3027770), (31, 2832430), (58, 1513885), (62, 1416215), (145, 605554), (155, 566486), (290, 302777), (310, 283243), (899, 97670), (1798, 48835), (4495, 19534), (8990, 9767)]