44113940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 100251648

約数和(自身を除く): 56137708

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 383, 443, 766, 886, 1532, 1772, 1915, 2215, 3830, 4430, 4979, 5759, 7660, 8860, 9958, 11518, 19916, 23036, 24895, 28795, 49790, 57590, 99580, 115180, 169669, 339338, 678676, 848345, 1696690, 2205697, 3393380, 4411394, 8822788, 11028485, 22056970, 44113940]

約数ペア:

[(1, 44113940), (2, 22056970), (4, 11028485), (5, 8822788), (10, 4411394), (13, 3393380), (20, 2205697), (26, 1696690), (52, 848345), (65, 678676), (130, 339338), (260, 169669), (383, 115180), (443, 99580), (766, 57590), (886, 49790), (1532, 28795), (1772, 24895), (1915, 23036), (2215, 19916), (3830, 11518), (4430, 9958), (4979, 8860), (5759, 7660)]