22714875

素因数分解:

$3^2\times 5^3\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 41744352

約数和(自身を除く): 19029477

約数列:

[1, 3, 5, 9, 15, 25, 45, 61, 75, 125, 183, 225, 305, 331, 375, 549, 915, 993, 1125, 1525, 1655, 2745, 2979, 4575, 4965, 7625, 8275, 13725, 14895, 20191, 22875, 24825, 41375, 60573, 68625, 74475, 100955, 124125, 181719, 302865, 372375, 504775, 908595, 1514325, 2523875, 4542975, 7571625, 22714875]

約数ペア:

[(1, 22714875), (3, 7571625), (5, 4542975), (9, 2523875), (15, 1514325), (25, 908595), (45, 504775), (61, 372375), (75, 302865), (125, 181719), (183, 124125), (225, 100955), (305, 74475), (331, 68625), (375, 60573), (549, 41375), (915, 24825), (993, 22875), (1125, 20191), (1525, 14895), (1655, 13725), (2745, 8275), (2979, 7625), (4575, 4965)]