99874915

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{733}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 145860480

約数和(自身を除く): 45985565

約数列:

[1, 5, 7, 17, 35, 85, 119, 229, 595, 733, 1145, 1603, 3665, 3893, 5131, 8015, 12461, 19465, 25655, 27251, 62305, 87227, 136255, 167857, 436135, 839285, 1174999, 2853569, 5874995, 14267845, 19974983, 99874915]

約数ペア:

[(1, 99874915), (5, 19974983), (7, 14267845), (17, 5874995), (35, 2853569), (85, 1174999), (119, 839285), (229, 436135), (595, 167857), (733, 136255), (1145, 87227), (1603, 62305), (3665, 27251), (3893, 25655), (5131, 19465), (8015, 12461)]