23312625

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 45287424

約数和(自身を除く): 21974799

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 83, 105, 107, 125, 175, 249, 321, 375, 415, 525, 535, 581, 749, 875, 1245, 1605, 1743, 2075, 2247, 2625, 2675, 2905, 3745, 6225, 8025, 8715, 8881, 10375, 11235, 13375, 14525, 18725, 26643, 31125, 40125, 43575, 44405, 56175, 62167, 72625, 93625, 133215, 186501, 217875, 222025, 280875, 310835, 666075, 932505, 1110125, 1554175, 3330375, 4662525, 7770875, 23312625]

約数ペア:

[(1, 23312625), (3, 7770875), (5, 4662525), (7, 3330375), (15, 1554175), (21, 1110125), (25, 932505), (35, 666075), (75, 310835), (83, 280875), (105, 222025), (107, 217875), (125, 186501), (175, 133215), (249, 93625), (321, 72625), (375, 62167), (415, 56175), (525, 44405), (535, 43575), (581, 40125), (749, 31125), (875, 26643), (1245, 18725), (1605, 14525), (1743, 13375), (2075, 11235), (2247, 10375), (2625, 8881), (2675, 8715), (2905, 8025), (3745, 6225)]