25053813213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{13751}}^1$

素因数の和:13946

約数の個数: 64

約数和(自身を含む): 40809775104

約数和(自身を除く): 15755961891

約数列:

[1, 3, 11, 13, 31, 33, 39, 93, 137, 143, 341, 403, 411, 429, 1023, 1209, 1507, 1781, 4247, 4433, 4521, 5343, 12741, 13299, 13751, 19591, 41253, 46717, 55211, 58773, 140151, 151261, 165633, 178763, 426281, 453783, 536289, 607321, 1278843, 1821963, 1883887, 1966393, 4689091, 5541653, 5651661, 5899179, 14067273, 16624959, 20722757, 24490531, 58400497, 60958183, 62168271, 73471593, 175201491, 182874549, 269395841, 642405467, 759206461, 808187523, 1927216401, 2277619383, 8351271071, 25053813213]

約数ペア:

[(1, 25053813213), (3, 8351271071), (11, 2277619383), (13, 1927216401), (31, 808187523), (33, 759206461), (39, 642405467), (93, 269395841), (137, 182874549), (143, 175201491), (341, 73471593), (403, 62168271), (411, 60958183), (429, 58400497), (1023, 24490531), (1209, 20722757), (1507, 16624959), (1781, 14067273), (4247, 5899179), (4433, 5651661), (4521, 5541653), (5343, 4689091), (12741, 1966393), (13299, 1883887), (13751, 1821963), (19591, 1278843), (41253, 607321), (46717, 536289), (55211, 453783), (58773, 426281), (140151, 178763), (151261, 165633)]