50030728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:718

約数の個数: 64

約数和(自身を含む): 110574720

約数和(自身を除く): 60543992

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 53, 68, 88, 106, 136, 187, 212, 374, 424, 583, 631, 748, 901, 1166, 1262, 1496, 1802, 2332, 2524, 3604, 4664, 5048, 6941, 7208, 9911, 10727, 13882, 19822, 21454, 27764, 33443, 39644, 42908, 55528, 66886, 79288, 85816, 117997, 133772, 235994, 267544, 367873, 471988, 568531, 735746, 943976, 1137062, 1471492, 2274124, 2942984, 4548248, 6253841, 12507682, 25015364, 50030728]

約数ペア:

[(1, 50030728), (2, 25015364), (4, 12507682), (8, 6253841), (11, 4548248), (17, 2942984), (22, 2274124), (34, 1471492), (44, 1137062), (53, 943976), (68, 735746), (88, 568531), (106, 471988), (136, 367873), (187, 267544), (212, 235994), (374, 133772), (424, 117997), (583, 85816), (631, 79288), (748, 66886), (901, 55528), (1166, 42908), (1262, 39644), (1496, 33443), (1802, 27764), (2332, 21454), (2524, 19822), (3604, 13882), (4664, 10727), (5048, 9911), (6941, 7208)]