43247470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11657}}^1$

素因数の和:11724

約数の個数: 32

約数和(自身を含む): 90652608

約数和(自身を除く): 47405138

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 11657, 23314, 58285, 81599, 116570, 163198, 407995, 617821, 815990, 1235642, 3089105, 4324747, 6178210, 8649494, 21623735, 43247470]

約数ペア:

[(1, 43247470), (2, 21623735), (5, 8649494), (7, 6178210), (10, 4324747), (14, 3089105), (35, 1235642), (53, 815990), (70, 617821), (106, 407995), (265, 163198), (371, 116570), (530, 81599), (742, 58285), (1855, 23314), (3710, 11657)]