34142005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 45139968

約数和(自身を除く): 10997963

約数列:

[1, 5, 23, 31, 61, 115, 155, 157, 305, 713, 785, 1403, 1891, 3565, 3611, 4867, 7015, 9455, 9577, 18055, 24335, 43493, 47885, 111941, 217465, 220271, 296887, 559705, 1101355, 1484435, 6828401, 34142005]

約数ペア:

[(1, 34142005), (5, 6828401), (23, 1484435), (31, 1101355), (61, 559705), (115, 296887), (155, 220271), (157, 217465), (305, 111941), (713, 47885), (785, 43493), (1403, 24335), (1891, 18055), (3565, 9577), (3611, 9455), (4867, 7015)]