1036205950

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22453}}^1$

素因数の和:22549

約数の個数: 48

約数和(自身を含む): 2104927776

約数和(自身を除く): 1068721826

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 71, 130, 142, 325, 355, 650, 710, 923, 1775, 1846, 3550, 4615, 9230, 22453, 23075, 44906, 46150, 112265, 224530, 291889, 561325, 583778, 1122650, 1459445, 1594163, 2918890, 3188326, 7297225, 7970815, 14594450, 15941630, 20724119, 39854075, 41448238, 79708150, 103620595, 207241190, 518102975, 1036205950]

約数ペア:

[(1, 1036205950), (2, 518102975), (5, 207241190), (10, 103620595), (13, 79708150), (25, 41448238), (26, 39854075), (50, 20724119), (65, 15941630), (71, 14594450), (130, 7970815), (142, 7297225), (325, 3188326), (355, 2918890), (650, 1594163), (710, 1459445), (923, 1122650), (1775, 583778), (1846, 561325), (3550, 291889), (4615, 224530), (9230, 112265), (22453, 46150), (23075, 44906)]