53984574

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:750

約数の個数: 72

約数和(自身を含む): 137683728

約数和(自身を除く): 83699154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 97, 98, 126, 147, 194, 291, 294, 441, 582, 631, 679, 873, 882, 1262, 1358, 1746, 1893, 2037, 3786, 4074, 4417, 4753, 5679, 6111, 8834, 9506, 11358, 12222, 13251, 14259, 26502, 28518, 30919, 39753, 42777, 61207, 61838, 79506, 85554, 92757, 122414, 183621, 185514, 278271, 367242, 428449, 550863, 556542, 856898, 1101726, 1285347, 2570694, 2999143, 3856041, 5998286, 7712082, 8997429, 17994858, 26992287, 53984574]

約数ペア:

[(1, 53984574), (2, 26992287), (3, 17994858), (6, 8997429), (7, 7712082), (9, 5998286), (14, 3856041), (18, 2999143), (21, 2570694), (42, 1285347), (49, 1101726), (63, 856898), (97, 556542), (98, 550863), (126, 428449), (147, 367242), (194, 278271), (291, 185514), (294, 183621), (441, 122414), (582, 92757), (631, 85554), (679, 79506), (873, 61838), (882, 61207), (1262, 42777), (1358, 39753), (1746, 30919), (1893, 28518), (2037, 26502), (3786, 14259), (4074, 13251), (4417, 12222), (4753, 11358), (5679, 9506), (6111, 8834)]