47469201

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 75835200

約数和(自身を除く): 28365999

約数列:

[1, 3, 13, 19, 29, 39, 47, 57, 87, 141, 247, 377, 551, 611, 741, 893, 1131, 1363, 1653, 1833, 2209, 2679, 4089, 6627, 7163, 11609, 17719, 21489, 25897, 28717, 34827, 41971, 53157, 64061, 77691, 86151, 125913, 192183, 336661, 545623, 832793, 1009983, 1217159, 1636869, 2498379, 3651477, 15823067, 47469201]

約数ペア:

[(1, 47469201), (3, 15823067), (13, 3651477), (19, 2498379), (29, 1636869), (39, 1217159), (47, 1009983), (57, 832793), (87, 545623), (141, 336661), (247, 192183), (377, 125913), (551, 86151), (611, 77691), (741, 64061), (893, 53157), (1131, 41971), (1363, 34827), (1653, 28717), (1833, 25897), (2209, 21489), (2679, 17719), (4089, 11609), (6627, 7163)]