53477294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1543}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 91305984

約数和(自身を除く): 37828690

約数列:

[1, 2, 13, 26, 31, 43, 62, 86, 403, 559, 806, 1118, 1333, 1543, 2666, 3086, 17329, 20059, 34658, 40118, 47833, 66349, 95666, 132698, 621829, 862537, 1243658, 1725074, 2056819, 4113638, 26738647, 53477294]

約数ペア:

[(1, 53477294), (2, 26738647), (13, 4113638), (26, 2056819), (31, 1725074), (43, 1243658), (62, 862537), (86, 621829), (403, 132698), (559, 95666), (806, 66349), (1118, 47833), (1333, 40118), (1543, 34658), (2666, 20059), (3086, 17329)]