22585875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 64

約数和(自身を含む): 41827968

約数和(自身を除く): 19242093

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 113, 123, 125, 195, 205, 325, 339, 375, 533, 565, 615, 975, 1025, 1469, 1599, 1625, 1695, 2665, 2825, 3075, 4407, 4633, 4875, 5125, 7345, 7995, 8475, 13325, 13899, 14125, 15375, 22035, 23165, 36725, 39975, 42375, 60229, 66625, 69495, 110175, 115825, 180687, 183625, 199875, 301145, 347475, 550875, 579125, 903435, 1505725, 1737375, 4517175, 7528625, 22585875]

約数ペア:

[(1, 22585875), (3, 7528625), (5, 4517175), (13, 1737375), (15, 1505725), (25, 903435), (39, 579125), (41, 550875), (65, 347475), (75, 301145), (113, 199875), (123, 183625), (125, 180687), (195, 115825), (205, 110175), (325, 69495), (339, 66625), (375, 60229), (533, 42375), (565, 39975), (615, 36725), (975, 23165), (1025, 22035), (1469, 15375), (1599, 14125), (1625, 13899), (1695, 13325), (2665, 8475), (2825, 7995), (3075, 7345), (4407, 5125), (4633, 4875)]