2358525

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 4374720

約数和(自身を除く): 2016195

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 59, 65, 75, 123, 177, 195, 205, 295, 325, 533, 615, 767, 885, 975, 1025, 1475, 1599, 2301, 2419, 2665, 3075, 3835, 4425, 7257, 7995, 11505, 12095, 13325, 19175, 31447, 36285, 39975, 57525, 60475, 94341, 157235, 181425, 471705, 786175, 2358525]

約数ペア:

[(1, 2358525), (3, 786175), (5, 471705), (13, 181425), (15, 157235), (25, 94341), (39, 60475), (41, 57525), (59, 39975), (65, 36285), (75, 31447), (123, 19175), (177, 13325), (195, 12095), (205, 11505), (295, 7995), (325, 7257), (533, 4425), (615, 3835), (767, 3075), (885, 2665), (975, 2419), (1025, 2301), (1475, 1599)]