49569955095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{223273}}^1$

素因数の和:223360

約数の個数: 48

約数和(自身を含む): 85747933152

約数和(自身を除く): 36177978057

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 361, 615, 779, 1083, 1805, 2337, 3895, 5415, 11685, 14801, 44403, 74005, 222015, 223273, 669819, 1116365, 3349095, 4242187, 9154193, 12726561, 21210935, 27462579, 45770965, 63632805, 80601553, 137312895, 173929667, 241804659, 403007765, 521789001, 869648335, 1209023295, 2608945005, 3304663673, 9913991019, 16523318365, 49569955095]

約数ペア:

[(1, 49569955095), (3, 16523318365), (5, 9913991019), (15, 3304663673), (19, 2608945005), (41, 1209023295), (57, 869648335), (95, 521789001), (123, 403007765), (205, 241804659), (285, 173929667), (361, 137312895), (615, 80601553), (779, 63632805), (1083, 45770965), (1805, 27462579), (2337, 21210935), (3895, 12726561), (5415, 9154193), (11685, 4242187), (14801, 3349095), (44403, 1116365), (74005, 669819), (222015, 223273)]