55754748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{31607}}^1$

素因数の和:31631

約数の個数: 54

約数和(自身を含む): 163950696

約数和(自身を除く): 108195948

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, 31607, 63214, 94821, 126428, 189642, 221249, 284463, 379284, 442498, 568926, 663747, 884996, 1137852, 1327494, 1548743, 1991241, 2654988, 3097486, 3982482, 4646229, 6194972, 7964964, 9292458, 13938687, 18584916, 27877374, 55754748]

約数ペア:

[(1, 55754748), (2, 27877374), (3, 18584916), (4, 13938687), (6, 9292458), (7, 7964964), (9, 6194972), (12, 4646229), (14, 3982482), (18, 3097486), (21, 2654988), (28, 1991241), (36, 1548743), (42, 1327494), (49, 1137852), (63, 884996), (84, 663747), (98, 568926), (126, 442498), (147, 379284), (196, 284463), (252, 221249), (294, 189642), (441, 126428), (588, 94821), (882, 63214), (1764, 31607)]