53236740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2557}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 149550912

約数和(自身を除く): 96314172

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 347, 694, 1041, 1388, 1735, 2082, 2557, 3470, 4164, 5114, 5205, 6940, 7671, 10228, 10410, 12785, 15342, 20820, 25570, 30684, 38355, 51140, 76710, 153420, 887279, 1774558, 2661837, 3549116, 4436395, 5323674, 8872790, 10647348, 13309185, 17745580, 26618370, 53236740]

約数ペア:

[(1, 53236740), (2, 26618370), (3, 17745580), (4, 13309185), (5, 10647348), (6, 8872790), (10, 5323674), (12, 4436395), (15, 3549116), (20, 2661837), (30, 1774558), (60, 887279), (347, 153420), (694, 76710), (1041, 51140), (1388, 38355), (1735, 30684), (2082, 25570), (2557, 20820), (3470, 15342), (4164, 12785), (5114, 10410), (5205, 10228), (6940, 7671)]