1023641075

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 1345747200

約数和(自身を除く): 322106125

約数列:

[1, 5, 25, 37, 67, 83, 185, 199, 335, 415, 925, 995, 1675, 2075, 2479, 3071, 4975, 5561, 7363, 12395, 13333, 15355, 16517, 27805, 36815, 61975, 66665, 76775, 82585, 139025, 184075, 205757, 333325, 412925, 493321, 611129, 1028785, 1106639, 2466605, 3055645, 5143925, 5533195, 12333025, 15278225, 27665975, 40945643, 204728215, 1023641075]

約数ペア:

[(1, 1023641075), (5, 204728215), (25, 40945643), (37, 27665975), (67, 15278225), (83, 12333025), (185, 5533195), (199, 5143925), (335, 3055645), (415, 2466605), (925, 1106639), (995, 1028785), (1675, 611129), (2075, 493321), (2479, 412925), (3071, 333325), (4975, 205757), (5561, 184075), (7363, 139025), (12395, 82585), (13333, 76775), (15355, 66665), (16517, 61975), (27805, 36815)]