25236479492

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{50581}}^1$

素因数の和:50868

約数の個数: 48

約数和(自身を含む): 51258584832

約数和(自身を除く): 26022105340

約数列:

[1, 2, 4, 7, 14, 28, 103, 173, 206, 346, 412, 692, 721, 1211, 1442, 2422, 2884, 4844, 17819, 35638, 50581, 71276, 101162, 124733, 202324, 249466, 354067, 498932, 708134, 1416268, 5209843, 8750513, 10419686, 17501026, 20839372, 35002052, 36468901, 61253591, 72937802, 122507182, 145875604, 245014364, 901302839, 1802605678, 3605211356, 6309119873, 12618239746, 25236479492]

約数ペア:

[(1, 25236479492), (2, 12618239746), (4, 6309119873), (7, 3605211356), (14, 1802605678), (28, 901302839), (103, 245014364), (173, 145875604), (206, 122507182), (346, 72937802), (412, 61253591), (692, 36468901), (721, 35002052), (1211, 20839372), (1442, 17501026), (2422, 10419686), (2884, 8750513), (4844, 5209843), (17819, 1416268), (35638, 708134), (50581, 498932), (71276, 354067), (101162, 249466), (124733, 202324)]