22074375

素因数分解:

$3^1\times 5^4\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 40

約数和(自身を含む): 37575472

約数和(自身を除く): 15501097

約数列:

[1, 3, 5, 15, 25, 61, 75, 125, 183, 193, 305, 375, 579, 625, 915, 965, 1525, 1875, 2895, 4575, 4825, 7625, 11773, 14475, 22875, 24125, 35319, 38125, 58865, 72375, 114375, 120625, 176595, 294325, 361875, 882975, 1471625, 4414875, 7358125, 22074375]

約数ペア:

[(1, 22074375), (3, 7358125), (5, 4414875), (15, 1471625), (25, 882975), (61, 361875), (75, 294325), (125, 176595), (183, 120625), (193, 114375), (305, 72375), (375, 58865), (579, 38125), (625, 35319), (915, 24125), (965, 22875), (1525, 14475), (1875, 11773), (2895, 7625), (4575, 4825)]