56600648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4993}}^1$

素因数の和:5121

約数の個数: 32

約数和(自身を含む): 115361400

約数和(自身を除く): 58760752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 4993, 5668, 9986, 11336, 19972, 39944, 64909, 129818, 259636, 519272, 544237, 1088474, 2176948, 4353896, 7075081, 14150162, 28300324, 56600648]

約数ペア:

[(1, 56600648), (2, 28300324), (4, 14150162), (8, 7075081), (13, 4353896), (26, 2176948), (52, 1088474), (104, 544237), (109, 519272), (218, 259636), (436, 129818), (872, 64909), (1417, 39944), (2834, 19972), (4993, 11336), (5668, 9986)]