84822825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:762

約数の個数: 48

約数和(自身を含む): 147758400

約数和(自身を除く): 62935575

約数列:

[1, 3, 5, 15, 25, 29, 59, 75, 87, 145, 177, 295, 435, 661, 725, 885, 1475, 1711, 1983, 2175, 3305, 4425, 5133, 8555, 9915, 16525, 19169, 25665, 38999, 42775, 49575, 57507, 95845, 116997, 128325, 194995, 287535, 479225, 584985, 974975, 1130971, 1437675, 2924925, 3392913, 5654855, 16964565, 28274275, 84822825]

約数ペア:

[(1, 84822825), (3, 28274275), (5, 16964565), (15, 5654855), (25, 3392913), (29, 2924925), (59, 1437675), (75, 1130971), (87, 974975), (145, 584985), (177, 479225), (295, 287535), (435, 194995), (661, 128325), (725, 116997), (885, 95845), (1475, 57507), (1711, 49575), (1983, 42775), (2175, 38999), (3305, 25665), (4425, 19169), (5133, 16525), (8555, 9915)]