49634970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21487}}^1$

素因数の和:21515

約数の個数: 64

約数和(自身を含む): 148525056

約数和(自身を除く): 98890086

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 21487, 42974, 64461, 107435, 128922, 150409, 214870, 236357, 300818, 322305, 451227, 472714, 644610, 709071, 752045, 902454, 1181785, 1418142, 1504090, 1654499, 2256135, 2363570, 3308998, 3545355, 4512270, 4963497, 7090710, 8272495, 9926994, 16544990, 24817485, 49634970]

約数ペア:

[(1, 49634970), (2, 24817485), (3, 16544990), (5, 9926994), (6, 8272495), (7, 7090710), (10, 4963497), (11, 4512270), (14, 3545355), (15, 3308998), (21, 2363570), (22, 2256135), (30, 1654499), (33, 1504090), (35, 1418142), (42, 1181785), (55, 902454), (66, 752045), (70, 709071), (77, 644610), (105, 472714), (110, 451227), (154, 322305), (165, 300818), (210, 236357), (231, 214870), (330, 150409), (385, 128922), (462, 107435), (770, 64461), (1155, 42974), (2310, 21487)]