55562472

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{15749}}^1$

素因数の和:15775

約数の個数: 72

約数和(自身を含む): 175061250

約数和(自身を除く): 119498778

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 15749, 31498, 47247, 62996, 94494, 110243, 125992, 141741, 188988, 220486, 283482, 330729, 377976, 440972, 566964, 661458, 771701, 881944, 992187, 1133928, 1322916, 1543402, 1984374, 2315103, 2645832, 3086804, 3968748, 4630206, 6173608, 6945309, 7937496, 9260412, 13890618, 18520824, 27781236, 55562472]

約数ペア:

[(1, 55562472), (2, 27781236), (3, 18520824), (4, 13890618), (6, 9260412), (7, 7937496), (8, 6945309), (9, 6173608), (12, 4630206), (14, 3968748), (18, 3086804), (21, 2645832), (24, 2315103), (28, 1984374), (36, 1543402), (42, 1322916), (49, 1133928), (56, 992187), (63, 881944), (72, 771701), (84, 661458), (98, 566964), (126, 440972), (147, 377976), (168, 330729), (196, 283482), (252, 220486), (294, 188988), (392, 141741), (441, 125992), (504, 110243), (588, 94494), (882, 62996), (1176, 47247), (1764, 31498), (3528, 15749)]