25442856

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1931}}^1$

素因数の和:2007

約数の個数: 64

約数和(自身を含む): 71870400

約数和(自身を除く): 46427544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 1931, 2196, 3294, 3862, 4392, 5793, 6588, 7724, 11586, 13176, 15448, 17379, 23172, 34758, 46344, 52137, 69516, 104274, 117791, 139032, 208548, 235582, 353373, 417096, 471164, 706746, 942328, 1060119, 1413492, 2120238, 2826984, 3180357, 4240476, 6360714, 8480952, 12721428, 25442856]

約数ペア:

[(1, 25442856), (2, 12721428), (3, 8480952), (4, 6360714), (6, 4240476), (8, 3180357), (9, 2826984), (12, 2120238), (18, 1413492), (24, 1060119), (27, 942328), (36, 706746), (54, 471164), (61, 417096), (72, 353373), (108, 235582), (122, 208548), (183, 139032), (216, 117791), (244, 104274), (366, 69516), (488, 52137), (549, 46344), (732, 34758), (1098, 23172), (1464, 17379), (1647, 15448), (1931, 13176), (2196, 11586), (3294, 7724), (3862, 6588), (4392, 5793)]