24450075

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{643}}^1$

素因数の和:685

約数の個数: 54

約数和(自身を含む): 47494356

約数和(自身を除く): 23044281

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 169, 195, 225, 325, 507, 585, 643, 845, 975, 1521, 1929, 2535, 2925, 3215, 4225, 5787, 7605, 8359, 9645, 12675, 16075, 25077, 28935, 38025, 41795, 48225, 75231, 108667, 125385, 144675, 208975, 326001, 376155, 543335, 626925, 978003, 1630005, 1880775, 2716675, 4890015, 8150025, 24450075]

約数ペア:

[(1, 24450075), (3, 8150025), (5, 4890015), (9, 2716675), (13, 1880775), (15, 1630005), (25, 978003), (39, 626925), (45, 543335), (65, 376155), (75, 326001), (117, 208975), (169, 144675), (195, 125385), (225, 108667), (325, 75231), (507, 48225), (585, 41795), (643, 38025), (845, 28935), (975, 25077), (1521, 16075), (1929, 12675), (2535, 9645), (2925, 8359), (3215, 7605), (4225, 5787)]