25021464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 70272000

約数和(自身を除く): 45250536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 199, 248, 312, 338, 372, 398, 403, 507, 597, 676, 744, 796, 806, 1014, 1194, 1209, 1352, 1592, 1612, 2028, 2388, 2418, 2587, 3224, 4056, 4776, 4836, 5174, 5239, 6169, 7761, 9672, 10348, 10478, 12338, 15522, 15717, 18507, 20696, 20956, 24676, 31044, 31434, 33631, 37014, 41912, 49352, 62088, 62868, 67262, 74028, 80197, 100893, 125736, 134524, 148056, 160394, 201786, 240591, 269048, 320788, 403572, 481182, 641576, 807144, 962364, 1042561, 1924728, 2085122, 3127683, 4170244, 6255366, 8340488, 12510732, 25021464]

約数ペア:

[(1, 25021464), (2, 12510732), (3, 8340488), (4, 6255366), (6, 4170244), (8, 3127683), (12, 2085122), (13, 1924728), (24, 1042561), (26, 962364), (31, 807144), (39, 641576), (52, 481182), (62, 403572), (78, 320788), (93, 269048), (104, 240591), (124, 201786), (156, 160394), (169, 148056), (186, 134524), (199, 125736), (248, 100893), (312, 80197), (338, 74028), (372, 67262), (398, 62868), (403, 62088), (507, 49352), (597, 41912), (676, 37014), (744, 33631), (796, 31434), (806, 31044), (1014, 24676), (1194, 20956), (1209, 20696), (1352, 18507), (1592, 15717), (1612, 15522), (2028, 12338), (2388, 10478), (2418, 10348), (2587, 9672), (3224, 7761), (4056, 6169), (4776, 5239), (4836, 5174)]