48837685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:457

約数の個数: 32

約数和(自身を含む): 67465440

約数和(自身を除く): 18627755

約数列:

[1, 5, 13, 17, 65, 85, 193, 221, 229, 965, 1105, 1145, 2509, 2977, 3281, 3893, 12545, 14885, 16405, 19465, 42653, 44197, 50609, 213265, 220985, 253045, 574561, 751349, 2872805, 3756745, 9767537, 48837685]

約数ペア:

[(1, 48837685), (5, 9767537), (13, 3756745), (17, 2872805), (65, 751349), (85, 574561), (193, 253045), (221, 220985), (229, 213265), (965, 50609), (1105, 44197), (1145, 42653), (2509, 19465), (2977, 16405), (3281, 14885), (3893, 12545)]