201225275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{5737}}^1$

素因数の和:5831

約数の個数: 24

約数和(自身を含む): 264682464

約数和(自身を除く): 63457189

約数列:

[1, 5, 23, 25, 61, 115, 305, 575, 1403, 1525, 5737, 7015, 28685, 35075, 131951, 143425, 349957, 659755, 1749785, 3298775, 8049011, 8748925, 40245055, 201225275]

約数ペア:

[(1, 201225275), (5, 40245055), (23, 8748925), (25, 8049011), (61, 3298775), (115, 1749785), (305, 659755), (575, 349957), (1403, 143425), (1525, 131951), (5737, 35075), (7015, 28685)]