322996838425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{131783}}^1$

素因数の和:131962

約数の個数: 48

約数和(自身を含む): 435329994240

約数和(自身を除く): 112333155815

約数列:

[1, 5, 17, 25, 73, 79, 85, 365, 395, 425, 1241, 1343, 1825, 1975, 5767, 6205, 6715, 28835, 31025, 33575, 98039, 131783, 144175, 490195, 658915, 2240311, 2450975, 3294575, 9620159, 10410857, 11201555, 48100795, 52054285, 56007775, 163542703, 176984569, 240503975, 260271425, 759992561, 817713515, 884922845, 3799962805, 4088567575, 4424614225, 12919873537, 18999814025, 64599367685, 322996838425]

約数ペア:

[(1, 322996838425), (5, 64599367685), (17, 18999814025), (25, 12919873537), (73, 4424614225), (79, 4088567575), (85, 3799962805), (365, 884922845), (395, 817713515), (425, 759992561), (1241, 260271425), (1343, 240503975), (1825, 176984569), (1975, 163542703), (5767, 56007775), (6205, 52054285), (6715, 48100795), (28835, 11201555), (31025, 10410857), (33575, 9620159), (98039, 3294575), (131783, 2450975), (144175, 2240311), (490195, 658915)]