51984228

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 134346240

約数和(自身を除く): 82362012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 67, 76, 82, 83, 114, 123, 134, 164, 166, 201, 228, 246, 249, 268, 332, 402, 492, 498, 779, 804, 996, 1273, 1558, 1577, 2337, 2546, 2747, 3116, 3154, 3403, 3819, 4674, 4731, 5092, 5494, 5561, 6308, 6806, 7638, 8241, 9348, 9462, 10209, 10988, 11122, 13612, 15276, 16482, 16683, 18924, 20418, 22244, 32964, 33366, 40836, 52193, 64657, 66732, 104386, 105659, 129314, 156579, 193971, 208772, 211318, 228001, 258628, 313158, 316977, 387942, 422636, 456002, 626316, 633954, 684003, 775884, 912004, 1267908, 1368006, 2736012, 4332019, 8664038, 12996057, 17328076, 25992114, 51984228]

約数ペア:

[(1, 51984228), (2, 25992114), (3, 17328076), (4, 12996057), (6, 8664038), (12, 4332019), (19, 2736012), (38, 1368006), (41, 1267908), (57, 912004), (67, 775884), (76, 684003), (82, 633954), (83, 626316), (114, 456002), (123, 422636), (134, 387942), (164, 316977), (166, 313158), (201, 258628), (228, 228001), (246, 211318), (249, 208772), (268, 193971), (332, 156579), (402, 129314), (492, 105659), (498, 104386), (779, 66732), (804, 64657), (996, 52193), (1273, 40836), (1558, 33366), (1577, 32964), (2337, 22244), (2546, 20418), (2747, 18924), (3116, 16683), (3154, 16482), (3403, 15276), (3819, 13612), (4674, 11122), (4731, 10988), (5092, 10209), (5494, 9462), (5561, 9348), (6308, 8241), (6806, 7638)]