53956430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15823}}^1$

素因数の和:15872

約数の個数: 32

約数和(自身を含む): 109375488

約数和(自身を除く): 55419058

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 15823, 31646, 79115, 158230, 174053, 348106, 490513, 870265, 981026, 1740530, 2452565, 4905130, 5395643, 10791286, 26978215, 53956430]

約数ペア:

[(1, 53956430), (2, 26978215), (5, 10791286), (10, 5395643), (11, 4905130), (22, 2452565), (31, 1740530), (55, 981026), (62, 870265), (110, 490513), (155, 348106), (310, 174053), (341, 158230), (682, 79115), (1705, 31646), (3410, 15823)]