51675174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2477}}^1$

素因数の和:2565

約数の個数: 48

約数和(自身を含む): 119836080

約数和(自身を除く): 68160906

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 61, 114, 122, 171, 183, 342, 366, 549, 1098, 1159, 2318, 2477, 3477, 4954, 6954, 7431, 10431, 14862, 20862, 22293, 44586, 47063, 94126, 141189, 151097, 282378, 302194, 423567, 453291, 847134, 906582, 1359873, 2719746, 2870843, 5741686, 8612529, 17225058, 25837587, 51675174]

約数ペア:

[(1, 51675174), (2, 25837587), (3, 17225058), (6, 8612529), (9, 5741686), (18, 2870843), (19, 2719746), (38, 1359873), (57, 906582), (61, 847134), (114, 453291), (122, 423567), (171, 302194), (183, 282378), (342, 151097), (366, 141189), (549, 94126), (1098, 47063), (1159, 44586), (2318, 22293), (2477, 20862), (3477, 14862), (4954, 10431), (6954, 7431)]