55018158

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 118914432

約数和(自身を除く): 63896274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 2131, 4262, 4303, 6393, 8606, 12786, 12909, 25818, 27703, 55406, 83109, 166218, 705361, 1410722, 2116083, 4232166, 9169693, 18339386, 27509079, 55018158]

約数ペア:

[(1, 55018158), (2, 27509079), (3, 18339386), (6, 9169693), (13, 4232166), (26, 2116083), (39, 1410722), (78, 705361), (331, 166218), (662, 83109), (993, 55406), (1986, 27703), (2131, 25818), (4262, 12909), (4303, 12786), (6393, 8606)]