23502375

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1641

約数の個数: 48

約数和(自身を含む): 45654336

約数和(自身を除く): 22151961

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1607, 1625, 2925, 4821, 4875, 8035, 14463, 14625, 20891, 24105, 40175, 62673, 72315, 104455, 120525, 188019, 200875, 313365, 361575, 522275, 602625, 940095, 1566825, 1807875, 2611375, 4700475, 7834125, 23502375]

約数ペア:

[(1, 23502375), (3, 7834125), (5, 4700475), (9, 2611375), (13, 1807875), (15, 1566825), (25, 940095), (39, 602625), (45, 522275), (65, 361575), (75, 313365), (117, 200875), (125, 188019), (195, 120525), (225, 104455), (325, 72315), (375, 62673), (585, 40175), (975, 24105), (1125, 20891), (1607, 14625), (1625, 14463), (2925, 8035), (4821, 4875)]