28536058

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 46656000

約数和(自身を除く): 18119942

約数列:

[1, 2, 29, 31, 58, 59, 62, 118, 269, 538, 899, 1711, 1798, 1829, 3422, 3658, 7801, 8339, 15602, 15871, 16678, 31742, 53041, 106082, 241831, 460259, 483662, 492001, 920518, 984002, 14268029, 28536058]

約数ペア:

[(1, 28536058), (2, 14268029), (29, 984002), (31, 920518), (58, 492001), (59, 483662), (62, 460259), (118, 241831), (269, 106082), (538, 53041), (899, 31742), (1711, 16678), (1798, 15871), (1829, 15602), (3422, 8339), (3658, 7801)]