27426016

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 48

約数和(自身を含む): 55901664

約数和(自身を除く): 28475648

約数列:

[1, 2, 4, 8, 16, 32, 53, 103, 106, 157, 206, 212, 314, 412, 424, 628, 824, 848, 1256, 1648, 1696, 2512, 3296, 5024, 5459, 8321, 10918, 16171, 16642, 21836, 32342, 33284, 43672, 64684, 66568, 87344, 129368, 133136, 174688, 258736, 266272, 517472, 857063, 1714126, 3428252, 6856504, 13713008, 27426016]

約数ペア:

[(1, 27426016), (2, 13713008), (4, 6856504), (8, 3428252), (16, 1714126), (32, 857063), (53, 517472), (103, 266272), (106, 258736), (157, 174688), (206, 133136), (212, 129368), (314, 87344), (412, 66568), (424, 64684), (628, 43672), (824, 33284), (848, 32342), (1256, 21836), (1648, 16642), (1696, 16171), (2512, 10918), (3296, 8321), (5024, 5459)]