51655422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1063}}^1$

素因数の和:1177

約数の個数: 64

約数和(自身を含む): 128701440

約数和(自身を除く): 77046018

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 89, 91, 178, 182, 267, 273, 534, 546, 623, 1063, 1157, 1246, 1869, 2126, 2314, 3189, 3471, 3738, 6378, 6942, 7441, 8099, 13819, 14882, 16198, 22323, 24297, 27638, 41457, 44646, 48594, 82914, 94607, 96733, 189214, 193466, 283821, 290199, 567642, 580398, 662249, 1229891, 1324498, 1986747, 2459782, 3689673, 3973494, 7379346, 8609237, 17218474, 25827711, 51655422]

約数ペア:

[(1, 51655422), (2, 25827711), (3, 17218474), (6, 8609237), (7, 7379346), (13, 3973494), (14, 3689673), (21, 2459782), (26, 1986747), (39, 1324498), (42, 1229891), (78, 662249), (89, 580398), (91, 567642), (178, 290199), (182, 283821), (267, 193466), (273, 189214), (534, 96733), (546, 94607), (623, 82914), (1063, 48594), (1157, 44646), (1246, 41457), (1869, 27638), (2126, 24297), (2314, 22323), (3189, 16198), (3471, 14882), (3738, 13819), (6378, 8099), (6942, 7441)]