481175110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{2819}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 947486160

約数和(自身を除く): 466311050

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 169, 202, 338, 505, 845, 1010, 1313, 1690, 2626, 2819, 5638, 6565, 13130, 14095, 17069, 28190, 34138, 36647, 73294, 85345, 170690, 183235, 284719, 366470, 476411, 569438, 952822, 1423595, 2382055, 2847190, 3701347, 4764110, 7402694, 18506735, 37013470, 48117511, 96235022, 240587555, 481175110]

約数ペア:

[(1, 481175110), (2, 240587555), (5, 96235022), (10, 48117511), (13, 37013470), (26, 18506735), (65, 7402694), (101, 4764110), (130, 3701347), (169, 2847190), (202, 2382055), (338, 1423595), (505, 952822), (845, 569438), (1010, 476411), (1313, 366470), (1690, 284719), (2626, 183235), (2819, 170690), (5638, 85345), (6565, 73294), (13130, 36647), (14095, 34138), (17069, 28190)]