47842305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8597}}^1$

素因数の和:8665

約数の個数: 32

約数和(自身を含む): 89144064

約数和(自身を除く): 41301759

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 8597, 25791, 42985, 60179, 128955, 180537, 300895, 455641, 902685, 1366923, 2278205, 3189487, 6834615, 9568461, 15947435, 47842305]

約数ペア:

[(1, 47842305), (3, 15947435), (5, 9568461), (7, 6834615), (15, 3189487), (21, 2278205), (35, 1366923), (53, 902685), (105, 455641), (159, 300895), (265, 180537), (371, 128955), (795, 60179), (1113, 42985), (1855, 25791), (5565, 8597)]