23382525

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 40711680

約数和(自身を除く): 17329155

約数列:

[1, 3, 5, 15, 25, 31, 75, 89, 93, 113, 155, 267, 339, 445, 465, 565, 775, 1335, 1695, 2225, 2325, 2759, 2825, 3503, 6675, 8277, 8475, 10057, 10509, 13795, 17515, 30171, 41385, 50285, 52545, 68975, 87575, 150855, 206925, 251425, 262725, 311767, 754275, 935301, 1558835, 4676505, 7794175, 23382525]

約数ペア:

[(1, 23382525), (3, 7794175), (5, 4676505), (15, 1558835), (25, 935301), (31, 754275), (75, 311767), (89, 262725), (93, 251425), (113, 206925), (155, 150855), (267, 87575), (339, 68975), (445, 52545), (465, 50285), (565, 41385), (775, 30171), (1335, 17515), (1695, 13795), (2225, 10509), (2325, 10057), (2759, 8475), (2825, 8277), (3503, 6675)]