34625450

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 67495680

約数和(自身を除く): 32870230

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 89, 155, 178, 251, 310, 445, 502, 775, 890, 1255, 1550, 2225, 2510, 2759, 4450, 5518, 6275, 7781, 12550, 13795, 15562, 22339, 27590, 38905, 44678, 68975, 77810, 111695, 137950, 194525, 223390, 389050, 558475, 692509, 1116950, 1385018, 3462545, 6925090, 17312725, 34625450]

約数ペア:

[(1, 34625450), (2, 17312725), (5, 6925090), (10, 3462545), (25, 1385018), (31, 1116950), (50, 692509), (62, 558475), (89, 389050), (155, 223390), (178, 194525), (251, 137950), (310, 111695), (445, 77810), (502, 68975), (775, 44678), (890, 38905), (1255, 27590), (1550, 22339), (2225, 15562), (2510, 13795), (2759, 12550), (4450, 7781), (5518, 6275)]