48545784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 156172800

約数和(自身を除く): 107627016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 97, 108, 126, 168, 189, 194, 216, 252, 291, 331, 378, 388, 504, 582, 662, 679, 756, 776, 873, 993, 1164, 1324, 1358, 1512, 1746, 1986, 2037, 2317, 2328, 2619, 2648, 2716, 2979, 3492, 3972, 4074, 4634, 5238, 5432, 5958, 6111, 6951, 6984, 7944, 8148, 8937, 9268, 10476, 11916, 12222, 13902, 16296, 17874, 18333, 18536, 20853, 20952, 23832, 24444, 27804, 32107, 35748, 36666, 41706, 48888, 55608, 62559, 64214, 71496, 73332, 83412, 96321, 125118, 128428, 146664, 166824, 192642, 224749, 250236, 256856, 288963, 385284, 449498, 500472, 577926, 674247, 770568, 866889, 898996, 1155852, 1348494, 1733778, 1797992, 2022741, 2311704, 2696988, 3467556, 4045482, 5393976, 6068223, 6935112, 8090964, 12136446, 16181928, 24272892, 48545784]

約数ペア:

[(1, 48545784), (2, 24272892), (3, 16181928), (4, 12136446), (6, 8090964), (7, 6935112), (8, 6068223), (9, 5393976), (12, 4045482), (14, 3467556), (18, 2696988), (21, 2311704), (24, 2022741), (27, 1797992), (28, 1733778), (36, 1348494), (42, 1155852), (54, 898996), (56, 866889), (63, 770568), (72, 674247), (84, 577926), (97, 500472), (108, 449498), (126, 385284), (168, 288963), (189, 256856), (194, 250236), (216, 224749), (252, 192642), (291, 166824), (331, 146664), (378, 128428), (388, 125118), (504, 96321), (582, 83412), (662, 73332), (679, 71496), (756, 64214), (776, 62559), (873, 55608), (993, 48888), (1164, 41706), (1324, 36666), (1358, 35748), (1512, 32107), (1746, 27804), (1986, 24444), (2037, 23832), (2317, 20952), (2328, 20853), (2619, 18536), (2648, 18333), (2716, 17874), (2979, 16296), (3492, 13902), (3972, 12222), (4074, 11916), (4634, 10476), (5238, 9268), (5432, 8937), (5958, 8148), (6111, 7944), (6951, 6984)]