50458864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{76919}}^1$

素因数の和:76968

約数の個数: 20

約数和(自身を含む): 100149840

約数和(自身を除く): 49690976

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 76919, 153838, 307676, 615352, 1230704, 3153679, 6307358, 12614716, 25229432, 50458864]

約数ペア:

[(1, 50458864), (2, 25229432), (4, 12614716), (8, 6307358), (16, 3153679), (41, 1230704), (82, 615352), (164, 307676), (328, 153838), (656, 76919)]