58455280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56207}}^1$

素因数の和:56233

約数の個数: 40

約数和(自身を含む): 146365632

約数和(自身を除く): 87910352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 56207, 112414, 224828, 281035, 449656, 562070, 730691, 899312, 1124140, 1461382, 2248280, 2922764, 3653455, 4496560, 5845528, 7306910, 11691056, 14613820, 29227640, 58455280]

約数ペア:

[(1, 58455280), (2, 29227640), (4, 14613820), (5, 11691056), (8, 7306910), (10, 5845528), (13, 4496560), (16, 3653455), (20, 2922764), (26, 2248280), (40, 1461382), (52, 1124140), (65, 899312), (80, 730691), (104, 562070), (130, 449656), (208, 281035), (260, 224828), (520, 112414), (1040, 56207)]