47369465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 67568256

約数和(自身を除く): 20198791

約数列:

[1, 5, 11, 13, 55, 65, 97, 143, 485, 683, 715, 1067, 1261, 3415, 5335, 6305, 7513, 8879, 13871, 37565, 44395, 66251, 69355, 97669, 331255, 488345, 728761, 861263, 3643805, 4306315, 9473893, 47369465]

約数ペア:

[(1, 47369465), (5, 9473893), (11, 4306315), (13, 3643805), (55, 861263), (65, 728761), (97, 488345), (143, 331255), (485, 97669), (683, 69355), (715, 66251), (1067, 44395), (1261, 37565), (3415, 13871), (5335, 8879), (6305, 7513)]