52485240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{11821}}^1$

素因数の和:11872

約数の個数: 64

約数和(自身を含む): 161724960

約数和(自身を除く): 109239720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 11821, 23642, 35463, 47284, 59105, 70926, 94568, 118210, 141852, 177315, 236420, 283704, 354630, 437377, 472840, 709260, 874754, 1312131, 1418520, 1749508, 2186885, 2624262, 3499016, 4373770, 5248524, 6560655, 8747540, 10497048, 13121310, 17495080, 26242620, 52485240]

約数ペア:

[(1, 52485240), (2, 26242620), (3, 17495080), (4, 13121310), (5, 10497048), (6, 8747540), (8, 6560655), (10, 5248524), (12, 4373770), (15, 3499016), (20, 2624262), (24, 2186885), (30, 1749508), (37, 1418520), (40, 1312131), (60, 874754), (74, 709260), (111, 472840), (120, 437377), (148, 354630), (185, 283704), (222, 236420), (296, 177315), (370, 141852), (444, 118210), (555, 94568), (740, 70926), (888, 59105), (1110, 47284), (1480, 35463), (2220, 23642), (4440, 11821)]