26327865

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 17217735

約数列:

[1, 3, 5, 15, 59, 71, 177, 213, 295, 355, 419, 885, 1065, 1257, 2095, 4189, 6285, 12567, 20945, 24721, 29749, 62835, 74163, 89247, 123605, 148745, 370815, 446235, 1755191, 5265573, 8775955, 26327865]

約数ペア:

[(1, 26327865), (3, 8775955), (5, 5265573), (15, 1755191), (59, 446235), (71, 370815), (177, 148745), (213, 123605), (295, 89247), (355, 74163), (419, 62835), (885, 29749), (1065, 24721), (1257, 20945), (2095, 12567), (4189, 6285)]