5234060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 12150432

約数和(自身を除く): 6916372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 491, 533, 820, 982, 1066, 1964, 2132, 2455, 2665, 4910, 5330, 6383, 9820, 10660, 12766, 20131, 25532, 31915, 40262, 63830, 80524, 100655, 127660, 201310, 261703, 402620, 523406, 1046812, 1308515, 2617030, 5234060]

約数ペア:

[(1, 5234060), (2, 2617030), (4, 1308515), (5, 1046812), (10, 523406), (13, 402620), (20, 261703), (26, 201310), (41, 127660), (52, 100655), (65, 80524), (82, 63830), (130, 40262), (164, 31915), (205, 25532), (260, 20131), (410, 12766), (491, 10660), (533, 9820), (820, 6383), (982, 5330), (1066, 4910), (1964, 2665), (2132, 2455)]