57409300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 108

約数和(自身を含む): 139782720

約数和(自身を除く): 82373420

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 79, 86, 100, 130, 158, 169, 172, 215, 260, 316, 325, 338, 395, 430, 559, 650, 676, 790, 845, 860, 1027, 1075, 1118, 1300, 1580, 1690, 1975, 2054, 2150, 2236, 2795, 3380, 3397, 3950, 4108, 4225, 4300, 5135, 5590, 6794, 7267, 7900, 8450, 10270, 11180, 13351, 13588, 13975, 14534, 16900, 16985, 20540, 25675, 26702, 27950, 29068, 33970, 36335, 44161, 51350, 53404, 55900, 66755, 67940, 72670, 84925, 88322, 102700, 133510, 145340, 169850, 176644, 181675, 220805, 267020, 333775, 339700, 363350, 441610, 574093, 667550, 726700, 883220, 1104025, 1148186, 1335100, 2208050, 2296372, 2870465, 4416100, 5740930, 11481860, 14352325, 28704650, 57409300]

約数ペア:

[(1, 57409300), (2, 28704650), (4, 14352325), (5, 11481860), (10, 5740930), (13, 4416100), (20, 2870465), (25, 2296372), (26, 2208050), (43, 1335100), (50, 1148186), (52, 1104025), (65, 883220), (79, 726700), (86, 667550), (100, 574093), (130, 441610), (158, 363350), (169, 339700), (172, 333775), (215, 267020), (260, 220805), (316, 181675), (325, 176644), (338, 169850), (395, 145340), (430, 133510), (559, 102700), (650, 88322), (676, 84925), (790, 72670), (845, 67940), (860, 66755), (1027, 55900), (1075, 53404), (1118, 51350), (1300, 44161), (1580, 36335), (1690, 33970), (1975, 29068), (2054, 27950), (2150, 26702), (2236, 25675), (2795, 20540), (3380, 16985), (3397, 16900), (3950, 14534), (4108, 13975), (4225, 13588), (4300, 13351), (5135, 11180), (5590, 10270), (6794, 8450), (7267, 7900)]