57130346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3527}}^1$

素因数の和:3638

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 49556374

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 3527, 7054, 8099, 16198, 24689, 45851, 49378, 91702, 313903, 320957, 627806, 641914, 2197321, 4080739, 4394642, 8161478, 28565173, 57130346]

約数ペア:

[(1, 57130346), (2, 28565173), (7, 8161478), (13, 4394642), (14, 4080739), (26, 2197321), (89, 641914), (91, 627806), (178, 320957), (182, 313903), (623, 91702), (1157, 49378), (1246, 45851), (2314, 24689), (3527, 16198), (7054, 8099)]