57350740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4079}}^1$

素因数の和:4144

約数の個数: 48

約数和(自身を含む): 130233600

約数和(自身を除く): 72882860

約数列:

[1, 2, 4, 5, 10, 19, 20, 37, 38, 74, 76, 95, 148, 185, 190, 370, 380, 703, 740, 1406, 2812, 3515, 4079, 7030, 8158, 14060, 16316, 20395, 40790, 77501, 81580, 150923, 155002, 301846, 310004, 387505, 603692, 754615, 775010, 1509230, 1550020, 2867537, 3018460, 5735074, 11470148, 14337685, 28675370, 57350740]

約数ペア:

[(1, 57350740), (2, 28675370), (4, 14337685), (5, 11470148), (10, 5735074), (19, 3018460), (20, 2867537), (37, 1550020), (38, 1509230), (74, 775010), (76, 754615), (95, 603692), (148, 387505), (185, 310004), (190, 301846), (370, 155002), (380, 150923), (703, 81580), (740, 77501), (1406, 40790), (2812, 20395), (3515, 16316), (4079, 14060), (7030, 8158)]