10475453950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{19163}}^1$

素因数の和:19246

約数の個数: 72

約数和(自身を含む): 21732780888

約数和(自身を除く): 11257326938

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 130, 145, 290, 325, 377, 650, 725, 754, 841, 1450, 1682, 1885, 3770, 4205, 8410, 9425, 10933, 18850, 19163, 21025, 21866, 38326, 42050, 54665, 95815, 109330, 191630, 249119, 273325, 479075, 498238, 546650, 555727, 958150, 1111454, 1245595, 2491190, 2778635, 5557270, 6227975, 7224451, 12455950, 13893175, 14448902, 16116083, 27786350, 32232166, 36122255, 72244510, 80580415, 161160830, 180611275, 209509079, 361222550, 402902075, 419018158, 805804150, 1047545395, 2095090790, 5237726975, 10475453950]

約数ペア:

[(1, 10475453950), (2, 5237726975), (5, 2095090790), (10, 1047545395), (13, 805804150), (25, 419018158), (26, 402902075), (29, 361222550), (50, 209509079), (58, 180611275), (65, 161160830), (130, 80580415), (145, 72244510), (290, 36122255), (325, 32232166), (377, 27786350), (650, 16116083), (725, 14448902), (754, 13893175), (841, 12455950), (1450, 7224451), (1682, 6227975), (1885, 5557270), (3770, 2778635), (4205, 2491190), (8410, 1245595), (9425, 1111454), (10933, 958150), (18850, 555727), (19163, 546650), (21025, 498238), (21866, 479075), (38326, 273325), (42050, 249119), (54665, 191630), (95815, 109330)]