40482555

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 66528000

約数和(自身を除く): 26045445

約数列:

[1, 3, 5, 15, 59, 149, 177, 295, 307, 447, 745, 885, 921, 1535, 2235, 4605, 8791, 18113, 26373, 43955, 45743, 54339, 90565, 131865, 137229, 228715, 271695, 686145, 2698837, 8096511, 13494185, 40482555]

約数ペア:

[(1, 40482555), (3, 13494185), (5, 8096511), (15, 2698837), (59, 686145), (149, 271695), (177, 228715), (295, 137229), (307, 131865), (447, 90565), (745, 54339), (885, 45743), (921, 43955), (1535, 26373), (2235, 18113), (4605, 8791)]