55816410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{857}}^1$

素因数の和:1047

約数の個数: 64

約数和(自身を含む): 145297152

約数和(自身を除く): 89480742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 167, 195, 334, 390, 501, 835, 857, 1002, 1670, 1714, 2171, 2505, 2571, 4285, 4342, 5010, 5142, 6513, 8570, 10855, 11141, 12855, 13026, 21710, 22282, 25710, 32565, 33423, 55705, 65130, 66846, 111410, 143119, 167115, 286238, 334230, 429357, 715595, 858714, 1431190, 1860547, 2146785, 3721094, 4293570, 5581641, 9302735, 11163282, 18605470, 27908205, 55816410]

約数ペア:

[(1, 55816410), (2, 27908205), (3, 18605470), (5, 11163282), (6, 9302735), (10, 5581641), (13, 4293570), (15, 3721094), (26, 2146785), (30, 1860547), (39, 1431190), (65, 858714), (78, 715595), (130, 429357), (167, 334230), (195, 286238), (334, 167115), (390, 143119), (501, 111410), (835, 66846), (857, 65130), (1002, 55705), (1670, 33423), (1714, 32565), (2171, 25710), (2505, 22282), (2571, 21710), (4285, 13026), (4342, 12855), (5010, 11141), (5142, 10855), (6513, 8570)]