23750625

素因数分解:

$3^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 40487040

約数和(自身を除く): 16736415

約数列:

[1, 3, 5, 15, 25, 53, 75, 125, 159, 239, 265, 375, 625, 717, 795, 1195, 1325, 1875, 3585, 3975, 5975, 6625, 12667, 17925, 19875, 29875, 33125, 38001, 63335, 89625, 99375, 149375, 190005, 316675, 448125, 950025, 1583375, 4750125, 7916875, 23750625]

約数ペア:

[(1, 23750625), (3, 7916875), (5, 4750125), (15, 1583375), (25, 950025), (53, 448125), (75, 316675), (125, 190005), (159, 149375), (239, 99375), (265, 89625), (375, 63335), (625, 38001), (717, 33125), (795, 29875), (1195, 19875), (1325, 17925), (1875, 12667), (3585, 6625), (3975, 5975)]