42546075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3967}}^1$

素因数の和:4004

約数の個数: 48

約数和(自身を含む): 82661376

約数和(自身を除く): 40115301

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 3967, 10725, 11901, 19835, 43637, 51571, 59505, 99175, 130911, 154713, 218185, 257855, 297525, 567281, 654555, 773565, 1090925, 1289275, 1701843, 2836405, 3272775, 3867825, 8509215, 14182025, 42546075]

約数ペア:

[(1, 42546075), (3, 14182025), (5, 8509215), (11, 3867825), (13, 3272775), (15, 2836405), (25, 1701843), (33, 1289275), (39, 1090925), (55, 773565), (65, 654555), (75, 567281), (143, 297525), (165, 257855), (195, 218185), (275, 154713), (325, 130911), (429, 99175), (715, 59505), (825, 51571), (975, 43637), (2145, 19835), (3575, 11901), (3967, 10725)]