57168345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4969}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 100195200

約数和(自身を除く): 43026855

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 767, 885, 2301, 3835, 4969, 11505, 14907, 24845, 64597, 74535, 193791, 293171, 322985, 879513, 968955, 1465855, 3811223, 4397565, 11433669, 19056115, 57168345]

約数ペア:

[(1, 57168345), (3, 19056115), (5, 11433669), (13, 4397565), (15, 3811223), (39, 1465855), (59, 968955), (65, 879513), (177, 322985), (195, 293171), (295, 193791), (767, 74535), (885, 64597), (2301, 24845), (3835, 14907), (4969, 11505)]