1053402545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{395273}}^1$

素因数の和:395332

約数の個数: 16

約数和(自身を含む): 1394526672

約数和(自身を除く): 341124127

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 395273, 1976365, 5138549, 16206193, 25692745, 81030965, 210680509, 1053402545]

約数ペア:

[(1, 1053402545), (5, 210680509), (13, 81030965), (41, 25692745), (65, 16206193), (205, 5138549), (533, 1976365), (2665, 395273)]