51518652

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 134830080

約数和(自身を除く): 83311428

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 186, 197, 222, 228, 372, 394, 444, 589, 591, 703, 788, 1147, 1178, 1182, 1406, 1767, 2109, 2294, 2356, 2364, 2812, 3441, 3534, 3743, 4218, 4588, 6107, 6882, 7068, 7289, 7486, 8436, 11229, 12214, 13764, 14578, 14972, 18321, 21793, 21867, 22458, 24428, 29156, 36642, 43586, 43734, 44916, 65379, 73284, 87172, 87468, 116033, 130758, 138491, 225959, 232066, 261516, 276982, 348099, 415473, 451918, 464132, 553964, 677877, 696198, 830946, 903836, 1355754, 1392396, 1661892, 2711508, 4293221, 8586442, 12879663, 17172884, 25759326, 51518652]

約数ペア:

[(1, 51518652), (2, 25759326), (3, 17172884), (4, 12879663), (6, 8586442), (12, 4293221), (19, 2711508), (31, 1661892), (37, 1392396), (38, 1355754), (57, 903836), (62, 830946), (74, 696198), (76, 677877), (93, 553964), (111, 464132), (114, 451918), (124, 415473), (148, 348099), (186, 276982), (197, 261516), (222, 232066), (228, 225959), (372, 138491), (394, 130758), (444, 116033), (589, 87468), (591, 87172), (703, 73284), (788, 65379), (1147, 44916), (1178, 43734), (1182, 43586), (1406, 36642), (1767, 29156), (2109, 24428), (2294, 22458), (2356, 21867), (2364, 21793), (2812, 18321), (3441, 14972), (3534, 14578), (3743, 13764), (4218, 12214), (4588, 11229), (6107, 8436), (6882, 7486), (7068, 7289)]