538152050

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1523}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 1034076672

約数和(自身を除く): 495924622

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 185, 191, 370, 382, 925, 955, 1523, 1850, 1910, 3046, 4775, 7067, 7615, 9550, 14134, 15230, 35335, 38075, 56351, 70670, 76150, 112702, 176675, 281755, 290893, 353350, 563510, 581786, 1408775, 1454465, 2817550, 2908930, 7272325, 10763041, 14544650, 21526082, 53815205, 107630410, 269076025, 538152050]

約数ペア:

[(1, 538152050), (2, 269076025), (5, 107630410), (10, 53815205), (25, 21526082), (37, 14544650), (50, 10763041), (74, 7272325), (185, 2908930), (191, 2817550), (370, 1454465), (382, 1408775), (925, 581786), (955, 563510), (1523, 353350), (1850, 290893), (1910, 281755), (3046, 176675), (4775, 112702), (7067, 76150), (7615, 70670), (9550, 56351), (14134, 38075), (15230, 35335)]