53274105

素因数分解:

$3^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 96707520

約数和(自身を除く): 43433415

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 163, 243, 269, 405, 489, 807, 815, 1215, 1345, 1467, 2421, 2445, 4035, 4401, 7263, 7335, 12105, 13203, 21789, 22005, 36315, 39609, 43847, 65367, 66015, 108945, 131541, 198045, 219235, 326835, 394623, 657705, 1183869, 1973115, 3551607, 5919345, 10654821, 17758035, 53274105]

約数ペア:

[(1, 53274105), (3, 17758035), (5, 10654821), (9, 5919345), (15, 3551607), (27, 1973115), (45, 1183869), (81, 657705), (135, 394623), (163, 326835), (243, 219235), (269, 198045), (405, 131541), (489, 108945), (807, 66015), (815, 65367), (1215, 43847), (1345, 39609), (1467, 36315), (2421, 22005), (2445, 21789), (4035, 13203), (4401, 12105), (7263, 7335)]