79012050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40519}}^1$

素因数の和:40547

約数の個数: 48

約数和(自身を含む): 211028160

約数和(自身を除く): 132016110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 40519, 81038, 121557, 202595, 243114, 405190, 526747, 607785, 1012975, 1053494, 1215570, 1580241, 2025950, 2633735, 3038925, 3160482, 5267470, 6077850, 7901205, 13168675, 15802410, 26337350, 39506025, 79012050]

約数ペア:

[(1, 79012050), (2, 39506025), (3, 26337350), (5, 15802410), (6, 13168675), (10, 7901205), (13, 6077850), (15, 5267470), (25, 3160482), (26, 3038925), (30, 2633735), (39, 2025950), (50, 1580241), (65, 1215570), (75, 1053494), (78, 1012975), (130, 607785), (150, 526747), (195, 405190), (325, 243114), (390, 202595), (650, 121557), (975, 81038), (1950, 40519)]