1157875990

素因数分解:

$2^1\times 5^1\times {\mathrm{22699}}^1\times {\mathrm{5101}}^1$

素因数の和:27807

約数の個数: 16

約数和(自身を含む): 2084677200

約数和(自身を除く): 926801210

約数列:

[1, 2, 5, 10, 5101, 10202, 22699, 25505, 45398, 51010, 113495, 226990, 115787599, 231575198, 578937995, 1157875990]

約数ペア:

[(1, 1157875990), (2, 578937995), (5, 231575198), (10, 115787599), (5101, 226990), (10202, 113495), (22699, 51010), (25505, 45398)]