53688063

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 87707648

約数和(自身を除く): 34019585

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 121, 143, 341, 363, 367, 403, 429, 1023, 1101, 1209, 1573, 3751, 4037, 4433, 4719, 4771, 11253, 11377, 12111, 13299, 14313, 34131, 44407, 48763, 52481, 125147, 133221, 146289, 147901, 157443, 375441, 443703, 577291, 1376617, 1626911, 1731873, 4129851, 4880733, 17896021, 53688063]

約数ペア:

[(1, 53688063), (3, 17896021), (11, 4880733), (13, 4129851), (31, 1731873), (33, 1626911), (39, 1376617), (93, 577291), (121, 443703), (143, 375441), (341, 157443), (363, 147901), (367, 146289), (403, 133221), (429, 125147), (1023, 52481), (1101, 48763), (1209, 44407), (1573, 34131), (3751, 14313), (4037, 13299), (4433, 12111), (4719, 11377), (4771, 11253)]