58756120

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11213}}^1$

素因数の和:11355

約数の個数: 32

約数和(自身を含む): 133222320

約数和(自身を除く): 74466200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 11213, 22426, 44852, 56065, 89704, 112130, 224260, 448520, 1468903, 2937806, 5875612, 7344515, 11751224, 14689030, 29378060, 58756120]

約数ペア:

[(1, 58756120), (2, 29378060), (4, 14689030), (5, 11751224), (8, 7344515), (10, 5875612), (20, 2937806), (40, 1468903), (131, 448520), (262, 224260), (524, 112130), (655, 89704), (1048, 56065), (1310, 44852), (2620, 22426), (5240, 11213)]