1265887010

素因数分解:

$2^1\times 5^1\times {\mathrm{2749}}^1\times {\mathrm{46049}}^1$

素因数の和:48805

約数の個数: 16

約数和(自身を含む): 2279475000

約数和(自身を除く): 1013587990

約数列:

[1, 2, 5, 10, 2749, 5498, 13745, 27490, 46049, 92098, 230245, 460490, 126588701, 253177402, 632943505, 1265887010]

約数ペア:

[(1, 1265887010), (2, 632943505), (5, 253177402), (10, 126588701), (2749, 460490), (5498, 230245), (13745, 92098), (27490, 46049)]