48919772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 97036800

約数和(自身を除く): 48117028

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 151, 199, 302, 398, 407, 604, 796, 814, 1628, 1661, 2189, 3322, 4378, 5587, 6644, 7363, 8756, 11174, 14726, 22348, 29452, 30049, 60098, 61457, 80993, 120196, 122914, 161986, 245828, 323972, 330539, 661078, 1111813, 1322156, 2223626, 4447252, 12229943, 24459886, 48919772]

約数ペア:

[(1, 48919772), (2, 24459886), (4, 12229943), (11, 4447252), (22, 2223626), (37, 1322156), (44, 1111813), (74, 661078), (148, 330539), (151, 323972), (199, 245828), (302, 161986), (398, 122914), (407, 120196), (604, 80993), (796, 61457), (814, 60098), (1628, 30049), (1661, 29452), (2189, 22348), (3322, 14726), (4378, 11174), (5587, 8756), (6644, 7363)]