55420090188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1327}}^1\times {\mathrm{1621}}^1$

素因数の和:3087

約数の個数: 96

約数和(自身を含む): 137512381440

約数和(自身を除く): 82092291252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 339, 452, 678, 1327, 1356, 1621, 2147, 2654, 3242, 3981, 4294, 4863, 5308, 6441, 6484, 7962, 8588, 9726, 12882, 15924, 19452, 25213, 25764, 30799, 50426, 61598, 75639, 92397, 100852, 123196, 149951, 151278, 183173, 184794, 299902, 302556, 366346, 369588, 449853, 549519, 599804, 732692, 899706, 1099038, 1799412, 2151067, 2198076, 2849069, 3480287, 4302134, 5698138, 6453201, 6960574, 8547207, 8604268, 10440861, 11396276, 12906402, 13921148, 17094414, 20881722, 25812804, 34188828, 40870273, 41763444, 81740546, 122610819, 163481092, 243070571, 245221638, 486141142, 490443276, 729211713, 972282284, 1458423426, 2916846852, 4618340849, 9236681698, 13855022547, 18473363396, 27710045094, 55420090188]

約数ペア:

[(1, 55420090188), (2, 27710045094), (3, 18473363396), (4, 13855022547), (6, 9236681698), (12, 4618340849), (19, 2916846852), (38, 1458423426), (57, 972282284), (76, 729211713), (113, 490443276), (114, 486141142), (226, 245221638), (228, 243070571), (339, 163481092), (452, 122610819), (678, 81740546), (1327, 41763444), (1356, 40870273), (1621, 34188828), (2147, 25812804), (2654, 20881722), (3242, 17094414), (3981, 13921148), (4294, 12906402), (4863, 11396276), (5308, 10440861), (6441, 8604268), (6484, 8547207), (7962, 6960574), (8588, 6453201), (9726, 5698138), (12882, 4302134), (15924, 3480287), (19452, 2849069), (25213, 2198076), (25764, 2151067), (30799, 1799412), (50426, 1099038), (61598, 899706), (75639, 732692), (92397, 599804), (100852, 549519), (123196, 449853), (149951, 369588), (151278, 366346), (183173, 302556), (184794, 299902)]