52919883

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 84864000

約数和(自身を除く): 31944117

約数列:

[1, 3, 9, 19, 31, 57, 67, 93, 149, 171, 201, 279, 447, 589, 603, 1273, 1341, 1767, 2077, 2831, 3819, 4619, 5301, 6231, 8493, 9983, 11457, 13857, 18693, 25479, 29949, 39463, 41571, 87761, 89847, 118389, 189677, 263283, 309473, 355167, 569031, 789849, 928419, 1707093, 2785257, 5879987, 17639961, 52919883]

約数ペア:

[(1, 52919883), (3, 17639961), (9, 5879987), (19, 2785257), (31, 1707093), (57, 928419), (67, 789849), (93, 569031), (149, 355167), (171, 309473), (201, 263283), (279, 189677), (447, 118389), (589, 89847), (603, 87761), (1273, 41571), (1341, 39463), (1767, 29949), (2077, 25479), (2831, 18693), (3819, 13857), (4619, 11457), (5301, 9983), (6231, 8493)]