130037150

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{19853}}^1$

素因数の和:19996

約数の個数: 24

約数和(自身を含む): 243727704

約数和(自身を除く): 113690554

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 1310, 3275, 6550, 19853, 39706, 99265, 198530, 496325, 992650, 2600743, 5201486, 13003715, 26007430, 65018575, 130037150]

約数ペア:

[(1, 130037150), (2, 65018575), (5, 26007430), (10, 13003715), (25, 5201486), (50, 2600743), (131, 992650), (262, 496325), (655, 198530), (1310, 99265), (3275, 39706), (6550, 19853)]