50945700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{13063}}^1$

素因数の和:13093

約数の個数: 72

約数和(自身を含む): 158753728

約数和(自身を除く): 107808028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 13063, 26126, 39189, 52252, 65315, 78378, 130630, 156756, 169819, 195945, 261260, 326575, 339638, 391890, 509457, 653150, 679276, 783780, 849095, 979725, 1018914, 1306300, 1698190, 1959450, 2037828, 2547285, 3396380, 3918900, 4245475, 5094570, 8490950, 10189140, 12736425, 16981900, 25472850, 50945700]

約数ペア:

[(1, 50945700), (2, 25472850), (3, 16981900), (4, 12736425), (5, 10189140), (6, 8490950), (10, 5094570), (12, 4245475), (13, 3918900), (15, 3396380), (20, 2547285), (25, 2037828), (26, 1959450), (30, 1698190), (39, 1306300), (50, 1018914), (52, 979725), (60, 849095), (65, 783780), (75, 679276), (78, 653150), (100, 509457), (130, 391890), (150, 339638), (156, 326575), (195, 261260), (260, 195945), (300, 169819), (325, 156756), (390, 130630), (650, 78378), (780, 65315), (975, 52252), (1300, 39189), (1950, 26126), (3900, 13063)]