25061154

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 51477120

約数和(自身を除く): 26415966

約数列:

[1, 2, 3, 6, 71, 89, 142, 178, 213, 267, 426, 534, 661, 1322, 1983, 3966, 6319, 12638, 18957, 37914, 46931, 58829, 93862, 117658, 140793, 176487, 281586, 352974, 4176859, 8353718, 12530577, 25061154]

約数ペア:

[(1, 25061154), (2, 12530577), (3, 8353718), (6, 4176859), (71, 352974), (89, 281586), (142, 176487), (178, 140793), (213, 117658), (267, 93862), (426, 58829), (534, 46931), (661, 37914), (1322, 18957), (1983, 12638), (3966, 6319)]