87753653

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 102961152

約数和(自身を除く): 15207499

約数列:

[1, 13, 31, 41, 47, 113, 403, 533, 611, 1271, 1457, 1469, 1927, 3503, 4633, 5311, 16523, 18941, 25051, 45539, 59737, 60229, 69043, 143623, 164641, 217751, 776581, 1867099, 2140333, 2830763, 6750281, 87753653]

約数ペア:

[(1, 87753653), (13, 6750281), (31, 2830763), (41, 2140333), (47, 1867099), (113, 776581), (403, 217751), (533, 164641), (611, 143623), (1271, 69043), (1457, 60229), (1469, 59737), (1927, 45539), (3503, 25051), (4633, 18941), (5311, 16523)]