52381488

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2791}}^1$

素因数の和:2842

約数の個数: 80

約数和(自身を含む): 149561856

約数和(自身を除く): 97180368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 2791, 3128, 4692, 5582, 6256, 8373, 9384, 11164, 16746, 18768, 22328, 33492, 44656, 47447, 64193, 66984, 94894, 128386, 133968, 142341, 189788, 192579, 256772, 284682, 379576, 385158, 513544, 569364, 759152, 770316, 1027088, 1091281, 1138728, 1540632, 2182562, 2277456, 3081264, 3273843, 4365124, 6547686, 8730248, 13095372, 17460496, 26190744, 52381488]

約数ペア:

[(1, 52381488), (2, 26190744), (3, 17460496), (4, 13095372), (6, 8730248), (8, 6547686), (12, 4365124), (16, 3273843), (17, 3081264), (23, 2277456), (24, 2182562), (34, 1540632), (46, 1138728), (48, 1091281), (51, 1027088), (68, 770316), (69, 759152), (92, 569364), (102, 513544), (136, 385158), (138, 379576), (184, 284682), (204, 256772), (272, 192579), (276, 189788), (368, 142341), (391, 133968), (408, 128386), (552, 94894), (782, 66984), (816, 64193), (1104, 47447), (1173, 44656), (1564, 33492), (2346, 22328), (2791, 18768), (3128, 16746), (4692, 11164), (5582, 9384), (6256, 8373)]