85824275

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 117159168

約数和(自身を除く): 31334893

約数列:

[1, 5, 25, 31, 37, 41, 73, 155, 185, 205, 365, 775, 925, 1025, 1147, 1271, 1517, 1825, 2263, 2701, 2993, 5735, 6355, 7585, 11315, 13505, 14965, 28675, 31775, 37925, 47027, 56575, 67525, 74825, 83731, 92783, 110741, 235135, 418655, 463915, 553705, 1175675, 2093275, 2319575, 2768525, 3432971, 17164855, 85824275]

約数ペア:

[(1, 85824275), (5, 17164855), (25, 3432971), (31, 2768525), (37, 2319575), (41, 2093275), (73, 1175675), (155, 553705), (185, 463915), (205, 418655), (365, 235135), (775, 110741), (925, 92783), (1025, 83731), (1147, 74825), (1271, 67525), (1517, 56575), (1825, 47027), (2263, 37925), (2701, 31775), (2993, 28675), (5735, 14965), (6355, 13505), (7585, 11315)]