64124055

素因数分解:

$3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{593}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 116756640

約数和(自身を除く): 52632585

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 89, 135, 243, 267, 405, 445, 593, 801, 1215, 1335, 1779, 2403, 2965, 4005, 5337, 7209, 8895, 12015, 16011, 21627, 26685, 36045, 48033, 52777, 80055, 108135, 144099, 158331, 240165, 263885, 474993, 720495, 791655, 1424979, 2374965, 4274937, 7124895, 12824811, 21374685, 64124055]

約数ペア:

[(1, 64124055), (3, 21374685), (5, 12824811), (9, 7124895), (15, 4274937), (27, 2374965), (45, 1424979), (81, 791655), (89, 720495), (135, 474993), (243, 263885), (267, 240165), (405, 158331), (445, 144099), (593, 108135), (801, 80055), (1215, 52777), (1335, 48033), (1779, 36045), (2403, 26685), (2965, 21627), (4005, 16011), (5337, 12015), (7209, 8895)]