22231235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 30965760

約数和(自身を除く): 8734525

約数列:

[1, 5, 13, 19, 47, 65, 95, 235, 247, 383, 611, 893, 1235, 1915, 3055, 4465, 4979, 7277, 11609, 18001, 24895, 36385, 58045, 90005, 94601, 234013, 342019, 473005, 1170065, 1710095, 4446247, 22231235]

約数ペア:

[(1, 22231235), (5, 4446247), (13, 1710095), (19, 1170065), (47, 473005), (65, 342019), (95, 234013), (235, 94601), (247, 90005), (383, 58045), (611, 36385), (893, 24895), (1235, 18001), (1915, 11609), (3055, 7277), (4465, 4979)]