52172003313

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{881}}^1\times {\mathrm{1427}}^1$

素因数の和:2399

約数の個数: 64

約数和(自身を含む): 81615340800

約数和(自身を除く): 29443337487

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 881, 1427, 1431, 1537, 2643, 4281, 4611, 7929, 12843, 13833, 23787, 25549, 38529, 41383, 41499, 46693, 75631, 76647, 124149, 140079, 226893, 229941, 372447, 420237, 680679, 689823, 1117341, 1257187, 1260711, 1354097, 2042037, 2193299, 3771561, 4062291, 6579897, 11314683, 12186873, 19739691, 33944049, 36458423, 36560619, 59219073, 66630911, 109375269, 199892733, 328125807, 599678199, 984377421, 1799034597, 1932296419, 5796889257, 17390667771, 52172003313]

約数ペア:

[(1, 52172003313), (3, 17390667771), (9, 5796889257), (27, 1932296419), (29, 1799034597), (53, 984377421), (87, 599678199), (159, 328125807), (261, 199892733), (477, 109375269), (783, 66630911), (881, 59219073), (1427, 36560619), (1431, 36458423), (1537, 33944049), (2643, 19739691), (4281, 12186873), (4611, 11314683), (7929, 6579897), (12843, 4062291), (13833, 3771561), (23787, 2193299), (25549, 2042037), (38529, 1354097), (41383, 1260711), (41499, 1257187), (46693, 1117341), (75631, 689823), (76647, 680679), (124149, 420237), (140079, 372447), (226893, 229941)]