53420628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 139991040

約数和(自身を除く): 86570412

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 61, 69, 76, 92, 114, 122, 138, 167, 183, 228, 244, 276, 334, 366, 437, 501, 668, 732, 874, 1002, 1159, 1311, 1403, 1748, 2004, 2318, 2622, 2806, 3173, 3477, 3841, 4209, 4636, 5244, 5612, 6346, 6954, 7682, 8418, 9519, 10187, 11523, 12692, 13908, 15364, 16836, 19038, 20374, 23046, 26657, 30561, 38076, 40748, 46092, 53314, 61122, 72979, 79971, 106628, 122244, 145958, 159942, 193553, 218937, 234301, 291916, 319884, 387106, 437874, 468602, 580659, 702903, 774212, 875748, 937204, 1161318, 1405806, 2322636, 2811612, 4451719, 8903438, 13355157, 17806876, 26710314, 53420628]

約数ペア:

[(1, 53420628), (2, 26710314), (3, 17806876), (4, 13355157), (6, 8903438), (12, 4451719), (19, 2811612), (23, 2322636), (38, 1405806), (46, 1161318), (57, 937204), (61, 875748), (69, 774212), (76, 702903), (92, 580659), (114, 468602), (122, 437874), (138, 387106), (167, 319884), (183, 291916), (228, 234301), (244, 218937), (276, 193553), (334, 159942), (366, 145958), (437, 122244), (501, 106628), (668, 79971), (732, 72979), (874, 61122), (1002, 53314), (1159, 46092), (1311, 40748), (1403, 38076), (1748, 30561), (2004, 26657), (2318, 23046), (2622, 20374), (2806, 19038), (3173, 16836), (3477, 15364), (3841, 13908), (4209, 12692), (4636, 11523), (5244, 10187), (5612, 9519), (6346, 8418), (6954, 7682)]