103638586045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1321}}^1\times {\mathrm{7129}}^1$

素因数の和:8557

約数の個数: 32

約数和(自身を含む): 130303088640

約数和(自身を除く): 26664502595

約数列:

[1, 5, 31, 71, 155, 355, 1321, 2201, 6605, 7129, 11005, 35645, 40951, 93791, 204755, 220999, 468955, 506159, 1104995, 2530795, 2907521, 9417409, 14537605, 15690929, 47087045, 78454645, 291939679, 668636039, 1459698395, 3343180195, 20727717209, 103638586045]

約数ペア:

[(1, 103638586045), (5, 20727717209), (31, 3343180195), (71, 1459698395), (155, 668636039), (355, 291939679), (1321, 78454645), (2201, 47087045), (6605, 15690929), (7129, 14537605), (11005, 9417409), (35645, 2907521), (40951, 2530795), (93791, 1104995), (204755, 506159), (220999, 468955)]