55331156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{1091}}^1$

素因数の和:1535

約数の個数: 24

約数和(自身を含む): 100289280

約数和(自身を除く): 44958124

約数列:

[1, 2, 4, 31, 62, 124, 409, 818, 1091, 1636, 2182, 4364, 12679, 25358, 33821, 50716, 67642, 135284, 446219, 892438, 1784876, 13832789, 27665578, 55331156]

約数ペア:

[(1, 55331156), (2, 27665578), (4, 13832789), (31, 1784876), (62, 892438), (124, 446219), (409, 135284), (818, 67642), (1091, 50716), (1636, 33821), (2182, 25358), (4364, 12679)]