97540950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{50021}}^1$

素因数の和:50049

約数の個数: 48

約数和(自身を含む): 260514576

約数和(自身を除く): 162973626

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, 50021, 100042, 150063, 250105, 300126, 500210, 650273, 750315, 1250525, 1300546, 1500630, 1950819, 2501050, 3251365, 3751575, 3901638, 6502730, 7503150, 9754095, 16256825, 19508190, 32513650, 48770475, 97540950]

約数ペア:

[(1, 97540950), (2, 48770475), (3, 32513650), (5, 19508190), (6, 16256825), (10, 9754095), (13, 7503150), (15, 6502730), (25, 3901638), (26, 3751575), (30, 3251365), (39, 2501050), (50, 1950819), (65, 1500630), (75, 1300546), (78, 1250525), (130, 750315), (150, 650273), (195, 500210), (325, 300126), (390, 250105), (650, 150063), (975, 100042), (1950, 50021)]