8269950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4241}}^1$

素因数の和:4269

約数の個数: 48

約数和(自身を含む): 22092336

約数和(自身を除く): 13822386

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, 4241, 8482, 12723, 21205, 25446, 42410, 55133, 63615, 106025, 110266, 127230, 165399, 212050, 275665, 318075, 330798, 551330, 636150, 826995, 1378325, 1653990, 2756650, 4134975, 8269950]

約数ペア:

[(1, 8269950), (2, 4134975), (3, 2756650), (5, 1653990), (6, 1378325), (10, 826995), (13, 636150), (15, 551330), (25, 330798), (26, 318075), (30, 275665), (39, 212050), (50, 165399), (65, 127230), (75, 110266), (78, 106025), (130, 63615), (150, 55133), (195, 42410), (325, 25446), (390, 21205), (650, 12723), (975, 8482), (1950, 4241)]