58645240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86243}}^1$

素因数の和:86271

約数の個数: 32

約数和(自身を含む): 139715280

約数和(自身を除く): 81070040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 86243, 172486, 344972, 431215, 689944, 862430, 1466131, 1724860, 2932262, 3449720, 5864524, 7330655, 11729048, 14661310, 29322620, 58645240]

約数ペア:

[(1, 58645240), (2, 29322620), (4, 14661310), (5, 11729048), (8, 7330655), (10, 5864524), (17, 3449720), (20, 2932262), (34, 1724860), (40, 1466131), (68, 862430), (85, 689944), (136, 431215), (170, 344972), (340, 172486), (680, 86243)]