48734816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 104033664

約数和(自身を除く): 55298848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 193, 208, 386, 416, 607, 772, 1214, 1544, 2428, 2509, 3088, 4856, 5018, 6176, 7891, 9712, 10036, 15782, 19424, 20072, 31564, 40144, 63128, 80288, 117151, 126256, 234302, 252512, 468604, 937208, 1522963, 1874416, 3045926, 3748832, 6091852, 12183704, 24367408, 48734816]

約数ペア:

[(1, 48734816), (2, 24367408), (4, 12183704), (8, 6091852), (13, 3748832), (16, 3045926), (26, 1874416), (32, 1522963), (52, 937208), (104, 468604), (193, 252512), (208, 234302), (386, 126256), (416, 117151), (607, 80288), (772, 63128), (1214, 40144), (1544, 31564), (2428, 20072), (2509, 19424), (3088, 15782), (4856, 10036), (5018, 9712), (6176, 7891)]