55445472

素因数分解:

$2^5\times 3^4\times {\mathrm{21391}}^1$

素因数の和:21413

約数の個数: 60

約数和(自身を含む): 163071216

約数和(自身を除く): 107625744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 21391, 42782, 64173, 85564, 128346, 171128, 192519, 256692, 342256, 385038, 513384, 577557, 684512, 770076, 1026768, 1155114, 1540152, 1732671, 2053536, 2310228, 3080304, 3465342, 4620456, 6160608, 6930684, 9240912, 13861368, 18481824, 27722736, 55445472]

約数ペア:

[(1, 55445472), (2, 27722736), (3, 18481824), (4, 13861368), (6, 9240912), (8, 6930684), (9, 6160608), (12, 4620456), (16, 3465342), (18, 3080304), (24, 2310228), (27, 2053536), (32, 1732671), (36, 1540152), (48, 1155114), (54, 1026768), (72, 770076), (81, 684512), (96, 577557), (108, 513384), (144, 385038), (162, 342256), (216, 256692), (288, 192519), (324, 171128), (432, 128346), (648, 85564), (864, 64173), (1296, 42782), (2592, 21391)]