23299575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 43330560

約数和(自身を除く): 20030985

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 575, 897, 975, 1039, 1495, 1725, 3117, 4485, 5195, 7475, 13507, 15585, 22425, 23897, 25975, 40521, 67535, 71691, 77925, 119485, 202605, 310661, 337675, 358455, 597425, 931983, 1013025, 1553305, 1792275, 4659915, 7766525, 23299575]

約数ペア:

[(1, 23299575), (3, 7766525), (5, 4659915), (13, 1792275), (15, 1553305), (23, 1013025), (25, 931983), (39, 597425), (65, 358455), (69, 337675), (75, 310661), (115, 202605), (195, 119485), (299, 77925), (325, 71691), (345, 67535), (575, 40521), (897, 25975), (975, 23897), (1039, 22425), (1495, 15585), (1725, 13507), (3117, 7475), (4485, 5195)]