50660350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 103274640

約数和(自身を除く): 52614290

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1321, 1475, 1534, 2642, 2950, 3835, 6605, 7670, 13210, 17173, 19175, 33025, 34346, 38350, 66050, 77939, 85865, 155878, 171730, 389695, 429325, 779390, 858650, 1013207, 1948475, 2026414, 3896950, 5066035, 10132070, 25330175, 50660350]

約数ペア:

[(1, 50660350), (2, 25330175), (5, 10132070), (10, 5066035), (13, 3896950), (25, 2026414), (26, 1948475), (50, 1013207), (59, 858650), (65, 779390), (118, 429325), (130, 389695), (295, 171730), (325, 155878), (590, 85865), (650, 77939), (767, 66050), (1321, 38350), (1475, 34346), (1534, 33025), (2642, 19175), (2950, 17173), (3835, 13210), (6605, 7670)]