55377252

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31393}}^1$

素因数の和:31417

約数の個数: 54

約数和(自身を含む): 162840678

約数和(自身を除く): 107463426

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 31393, 62786, 94179, 125572, 188358, 219751, 282537, 376716, 439502, 565074, 659253, 879004, 1130148, 1318506, 1538257, 1977759, 2637012, 3076514, 3955518, 4614771, 6153028, 7911036, 9229542, 13844313, 18459084, 27688626, 55377252]

約数ペア:

[(1, 55377252), (2, 27688626), (3, 18459084), (4, 13844313), (6, 9229542), (7, 7911036), (9, 6153028), (12, 4614771), (14, 3955518), (18, 3076514), (21, 2637012), (28, 1977759), (36, 1538257), (42, 1318506), (49, 1130148), (63, 879004), (84, 659253), (98, 565074), (126, 439502), (147, 376716), (196, 282537), (252, 219751), (294, 188358), (441, 125572), (588, 94179), (882, 62786), (1764, 31393)]