57018208

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3343}}^1$

素因数の和:3407

約数の個数: 48

約数和(自身を含む): 123875136

約数和(自身を除く): 66856928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 3343, 4264, 6686, 8528, 13372, 17056, 26744, 43459, 53488, 86918, 106976, 137063, 173836, 274126, 347672, 548252, 695344, 1096504, 1390688, 1781819, 2193008, 3563638, 4386016, 7127276, 14254552, 28509104, 57018208]

約数ペア:

[(1, 57018208), (2, 28509104), (4, 14254552), (8, 7127276), (13, 4386016), (16, 3563638), (26, 2193008), (32, 1781819), (41, 1390688), (52, 1096504), (82, 695344), (104, 548252), (164, 347672), (208, 274126), (328, 173836), (416, 137063), (533, 106976), (656, 86918), (1066, 53488), (1312, 43459), (2132, 26744), (3343, 17056), (4264, 13372), (6686, 8528)]