48355120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{54949}}^1$

素因数の和:54973

約数の個数: 40

約数和(自身を含む): 122648400

約数和(自身を除く): 74293280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 54949, 109898, 219796, 274745, 439592, 549490, 604439, 879184, 1098980, 1208878, 2197960, 2417756, 3022195, 4395920, 4835512, 6044390, 9671024, 12088780, 24177560, 48355120]

約数ペア:

[(1, 48355120), (2, 24177560), (4, 12088780), (5, 9671024), (8, 6044390), (10, 4835512), (11, 4395920), (16, 3022195), (20, 2417756), (22, 2197960), (40, 1208878), (44, 1098980), (55, 879184), (80, 604439), (88, 549490), (110, 439592), (176, 274745), (220, 219796), (440, 109898), (880, 54949)]