49545930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3323}}^1$

素因数の和:3411

約数の個数: 64

約数和(自身を含む): 137852928

約数和(自身を除く): 88306998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 355, 426, 497, 710, 994, 1065, 1491, 2130, 2485, 2982, 3323, 4970, 6646, 7455, 9969, 14910, 16615, 19938, 23261, 33230, 46522, 49845, 69783, 99690, 116305, 139566, 232610, 235933, 348915, 471866, 697830, 707799, 1179665, 1415598, 1651531, 2359330, 3303062, 3538995, 4954593, 7077990, 8257655, 9909186, 16515310, 24772965, 49545930]

約数ペア:

[(1, 49545930), (2, 24772965), (3, 16515310), (5, 9909186), (6, 8257655), (7, 7077990), (10, 4954593), (14, 3538995), (15, 3303062), (21, 2359330), (30, 1651531), (35, 1415598), (42, 1179665), (70, 707799), (71, 697830), (105, 471866), (142, 348915), (210, 235933), (213, 232610), (355, 139566), (426, 116305), (497, 99690), (710, 69783), (994, 49845), (1065, 46522), (1491, 33230), (2130, 23261), (2485, 19938), (2982, 16615), (3323, 14910), (4970, 9969), (6646, 7455)]