47112130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 93536424

約数和(自身を除く): 46424294

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 457, 610, 793, 845, 914, 1586, 1690, 2285, 3965, 4570, 5941, 7930, 10309, 11882, 20618, 27877, 29705, 51545, 55754, 59410, 77233, 103090, 139385, 154466, 278770, 362401, 386165, 724802, 772330, 1812005, 3624010, 4711213, 9422426, 23556065, 47112130]

約数ペア:

[(1, 47112130), (2, 23556065), (5, 9422426), (10, 4711213), (13, 3624010), (26, 1812005), (61, 772330), (65, 724802), (122, 386165), (130, 362401), (169, 278770), (305, 154466), (338, 139385), (457, 103090), (610, 77233), (793, 59410), (845, 55754), (914, 51545), (1586, 29705), (1690, 27877), (2285, 20618), (3965, 11882), (4570, 10309), (5941, 7930)]