9209850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4723}}^1$

素因数の和:4751

約数の個数: 48

約数和(自身を含む): 24602592

約数和(自身を除く): 15392742

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, 4723, 9446, 14169, 23615, 28338, 47230, 61399, 70845, 118075, 122798, 141690, 184197, 236150, 306995, 354225, 368394, 613990, 708450, 920985, 1534975, 1841970, 3069950, 4604925, 9209850]

約数ペア:

[(1, 9209850), (2, 4604925), (3, 3069950), (5, 1841970), (6, 1534975), (10, 920985), (13, 708450), (15, 613990), (25, 368394), (26, 354225), (30, 306995), (39, 236150), (50, 184197), (65, 141690), (75, 122798), (78, 118075), (130, 70845), (150, 61399), (195, 47230), (325, 28338), (390, 23615), (650, 14169), (975, 9446), (1950, 4723)]