76519950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39241}}^1$

素因数の和:39269

約数の個数: 48

約数和(自身を含む): 204372336

約数和(自身を除く): 127852386

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, 39241, 78482, 117723, 196205, 235446, 392410, 510133, 588615, 981025, 1020266, 1177230, 1530399, 1962050, 2550665, 2943075, 3060798, 5101330, 5886150, 7651995, 12753325, 15303990, 25506650, 38259975, 76519950]

約数ペア:

[(1, 76519950), (2, 38259975), (3, 25506650), (5, 15303990), (6, 12753325), (10, 7651995), (13, 5886150), (15, 5101330), (25, 3060798), (26, 2943075), (30, 2550665), (39, 1962050), (50, 1530399), (65, 1177230), (75, 1020266), (78, 981025), (130, 588615), (150, 510133), (195, 392410), (325, 235446), (390, 196205), (650, 117723), (975, 78482), (1950, 39241)]