54317808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19853}}^1$

素因数の和:19886

約数の個数: 60

約数和(自身を含む): 160023240

約数和(自身を除く): 105705432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 19853, 39706, 59559, 79412, 119118, 158824, 178677, 238236, 317648, 357354, 377207, 476472, 714708, 754414, 952944, 1131621, 1429416, 1508828, 2263242, 2858832, 3017656, 3394863, 4526484, 6035312, 6789726, 9052968, 13579452, 18105936, 27158904, 54317808]

約数ペア:

[(1, 54317808), (2, 27158904), (3, 18105936), (4, 13579452), (6, 9052968), (8, 6789726), (9, 6035312), (12, 4526484), (16, 3394863), (18, 3017656), (19, 2858832), (24, 2263242), (36, 1508828), (38, 1429416), (48, 1131621), (57, 952944), (72, 754414), (76, 714708), (114, 476472), (144, 377207), (152, 357354), (171, 317648), (228, 238236), (304, 178677), (342, 158824), (456, 119118), (684, 79412), (912, 59559), (1368, 39706), (2736, 19853)]