47850246

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:981

約数の個数: 48

約数和(自身を含む): 109877040

約数和(自身を除く): 62026794

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 773, 1086, 1546, 1629, 2319, 3258, 3439, 4638, 6878, 6957, 10317, 13914, 14687, 20634, 29374, 30951, 44061, 61902, 88122, 132183, 139913, 264366, 279826, 419739, 839478, 1259217, 2518434, 2658347, 5316694, 7975041, 15950082, 23925123, 47850246]

約数ペア:

[(1, 47850246), (2, 23925123), (3, 15950082), (6, 7975041), (9, 5316694), (18, 2658347), (19, 2518434), (38, 1259217), (57, 839478), (114, 419739), (171, 279826), (181, 264366), (342, 139913), (362, 132183), (543, 88122), (773, 61902), (1086, 44061), (1546, 30951), (1629, 29374), (2319, 20634), (3258, 14687), (3439, 13914), (4638, 10317), (6878, 6957)]