705430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 32

約数和(自身を含む): 1423008

約数和(自身を除く): 717578

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 121, 242, 265, 530, 583, 605, 1166, 1210, 1331, 2662, 2915, 5830, 6413, 6655, 12826, 13310, 32065, 64130, 70543, 141086, 352715, 705430]

約数ペア:

[(1, 705430), (2, 352715), (5, 141086), (10, 70543), (11, 64130), (22, 32065), (53, 13310), (55, 12826), (106, 6655), (110, 6413), (121, 5830), (242, 2915), (265, 2662), (530, 1331), (583, 1210), (605, 1166)]