52353189

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 95232000

約数和(自身を除く): 42878811

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 61, 63, 133, 171, 183, 189, 239, 399, 427, 513, 549, 717, 1159, 1197, 1281, 1647, 1673, 2151, 3477, 3591, 3843, 4541, 5019, 6453, 8113, 10431, 11529, 13623, 14579, 15057, 24339, 31293, 31787, 40869, 43737, 45171, 73017, 95361, 102053, 122607, 131211, 219051, 277001, 286083, 306159, 393633, 831003, 858249, 918477, 1939007, 2493009, 2755431, 5817021, 7479027, 17451063, 52353189]

約数ペア:

[(1, 52353189), (3, 17451063), (7, 7479027), (9, 5817021), (19, 2755431), (21, 2493009), (27, 1939007), (57, 918477), (61, 858249), (63, 831003), (133, 393633), (171, 306159), (183, 286083), (189, 277001), (239, 219051), (399, 131211), (427, 122607), (513, 102053), (549, 95361), (717, 73017), (1159, 45171), (1197, 43737), (1281, 40869), (1647, 31787), (1673, 31293), (2151, 24339), (3477, 15057), (3591, 14579), (3843, 13623), (4541, 11529), (5019, 10431), (6453, 8113)]