25236516

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 61133184

約数和(自身を除く): 35896668

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 113, 148, 222, 226, 339, 444, 452, 503, 678, 1006, 1356, 1509, 2012, 3018, 4181, 6036, 8362, 12543, 16724, 18611, 25086, 37222, 50172, 55833, 56839, 74444, 111666, 113678, 170517, 223332, 227356, 341034, 682068, 2103043, 4206086, 6309129, 8412172, 12618258, 25236516]

約数ペア:

[(1, 25236516), (2, 12618258), (3, 8412172), (4, 6309129), (6, 4206086), (12, 2103043), (37, 682068), (74, 341034), (111, 227356), (113, 223332), (148, 170517), (222, 113678), (226, 111666), (339, 74444), (444, 56839), (452, 55833), (503, 50172), (678, 37222), (1006, 25086), (1356, 18611), (1509, 16724), (2012, 12543), (3018, 8362), (4181, 6036)]