54314806

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 107251200

約数和(自身を除く): 52936394

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 113, 133, 139, 182, 226, 247, 266, 278, 494, 791, 973, 1469, 1582, 1729, 1807, 1946, 2147, 2641, 2938, 3458, 3614, 4294, 5282, 10283, 12649, 15029, 15707, 18487, 20566, 25298, 27911, 30058, 31414, 34333, 36974, 55822, 68666, 109949, 195377, 204191, 219898, 240331, 298433, 390754, 408382, 480662, 596866, 1429337, 2089031, 2858674, 3879629, 4178062, 7759258, 27157403, 54314806]

約数ペア:

[(1, 54314806), (2, 27157403), (7, 7759258), (13, 4178062), (14, 3879629), (19, 2858674), (26, 2089031), (38, 1429337), (91, 596866), (113, 480662), (133, 408382), (139, 390754), (182, 298433), (226, 240331), (247, 219898), (266, 204191), (278, 195377), (494, 109949), (791, 68666), (973, 55822), (1469, 36974), (1582, 34333), (1729, 31414), (1807, 30058), (1946, 27911), (2147, 25298), (2641, 20566), (2938, 18487), (3458, 15707), (3614, 15029), (4294, 12649), (5282, 10283)]