51917838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{12239}}^1$

素因数の和:12352

約数の個数: 32

約数和(自身を含む): 119854080

約数和(自身を除く): 67936242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 12239, 24478, 36717, 73434, 85673, 171346, 257019, 514038, 1236139, 2472278, 3708417, 7416834, 8652973, 17305946, 25958919, 51917838]

約数ペア:

[(1, 51917838), (2, 25958919), (3, 17305946), (6, 8652973), (7, 7416834), (14, 3708417), (21, 2472278), (42, 1236139), (101, 514038), (202, 257019), (303, 171346), (606, 85673), (707, 73434), (1414, 36717), (2121, 24478), (4242, 12239)]