47043225

素因数分解:

$3^2\times 5^2\times {\mathrm{419}}^1\times {\mathrm{499}}^1$

素因数の和:934

約数の個数: 36

約数和(自身を含む): 84630000

約数和(自身を除く): 37586775

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 419, 499, 1257, 1497, 2095, 2495, 3771, 4491, 6285, 7485, 10475, 12475, 18855, 22455, 31425, 37425, 94275, 112275, 209081, 627243, 1045405, 1881729, 3136215, 5227025, 9408645, 15681075, 47043225]

約数ペア:

[(1, 47043225), (3, 15681075), (5, 9408645), (9, 5227025), (15, 3136215), (25, 1881729), (45, 1045405), (75, 627243), (225, 209081), (419, 112275), (499, 94275), (1257, 37425), (1497, 31425), (2095, 22455), (2495, 18855), (3771, 12475), (4491, 10475), (6285, 7485)]