55015284

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 131281920

約数和(自身を除く): 76266636

約数列:

[1, 2, 3, 4, 6, 12, 79, 131, 158, 237, 262, 316, 393, 443, 474, 524, 786, 886, 948, 1329, 1572, 1772, 2658, 5316, 10349, 20698, 31047, 34997, 41396, 58033, 62094, 69994, 104991, 116066, 124188, 139988, 174099, 209982, 232132, 348198, 419964, 696396, 4584607, 9169214, 13753821, 18338428, 27507642, 55015284]

約数ペア:

[(1, 55015284), (2, 27507642), (3, 18338428), (4, 13753821), (6, 9169214), (12, 4584607), (79, 696396), (131, 419964), (158, 348198), (237, 232132), (262, 209982), (316, 174099), (393, 139988), (443, 124188), (474, 116066), (524, 104991), (786, 69994), (886, 62094), (948, 58033), (1329, 41396), (1572, 34997), (1772, 31047), (2658, 20698), (5316, 10349)]