11209150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 21967344

約数和(自身を除く): 10758194

約数列:

[1, 2, 5, 10, 25, 37, 50, 73, 74, 83, 146, 166, 185, 365, 370, 415, 730, 830, 925, 1825, 1850, 2075, 2701, 3071, 3650, 4150, 5402, 6059, 6142, 12118, 13505, 15355, 27010, 30295, 30710, 60590, 67525, 76775, 135050, 151475, 153550, 224183, 302950, 448366, 1120915, 2241830, 5604575, 11209150]

約数ペア:

[(1, 11209150), (2, 5604575), (5, 2241830), (10, 1120915), (25, 448366), (37, 302950), (50, 224183), (73, 153550), (74, 151475), (83, 135050), (146, 76775), (166, 67525), (185, 60590), (365, 30710), (370, 30295), (415, 27010), (730, 15355), (830, 13505), (925, 12118), (1825, 6142), (1850, 6059), (2075, 5402), (2701, 4150), (3071, 3650)]