53890992

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19697}}^1$

素因数の和:19730

約数の個数: 60

約数和(自身を含む): 158765880

約数和(自身を除く): 104874888

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, 19697, 39394, 59091, 78788, 118182, 157576, 177273, 236364, 315152, 354546, 374243, 472728, 709092, 748486, 945456, 1122729, 1418184, 1496972, 2245458, 2836368, 2993944, 3368187, 4490916, 5987888, 6736374, 8981832, 13472748, 17963664, 26945496, 53890992]

約数ペア:

[(1, 53890992), (2, 26945496), (3, 17963664), (4, 13472748), (6, 8981832), (8, 6736374), (9, 5987888), (12, 4490916), (16, 3368187), (18, 2993944), (19, 2836368), (24, 2245458), (36, 1496972), (38, 1418184), (48, 1122729), (57, 945456), (72, 748486), (76, 709092), (114, 472728), (144, 374243), (152, 354546), (171, 315152), (228, 236364), (304, 177273), (342, 157576), (456, 118182), (684, 78788), (912, 59091), (1368, 39394), (2736, 19697)]