50745015

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 96076800

約数和(自身を除く): 45331785

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 59, 69, 115, 135, 177, 207, 277, 295, 345, 531, 621, 831, 885, 1035, 1357, 1385, 1593, 2493, 2655, 3105, 4071, 4155, 6371, 6785, 7479, 7965, 12213, 12465, 16343, 19113, 20355, 31855, 36639, 37395, 49029, 57339, 61065, 81715, 95565, 147087, 172017, 183195, 245145, 286695, 375889, 441261, 735435, 860085, 1127667, 1879445, 2206305, 3383001, 5638335, 10149003, 16915005, 50745015]

約数ペア:

[(1, 50745015), (3, 16915005), (5, 10149003), (9, 5638335), (15, 3383001), (23, 2206305), (27, 1879445), (45, 1127667), (59, 860085), (69, 735435), (115, 441261), (135, 375889), (177, 286695), (207, 245145), (277, 183195), (295, 172017), (345, 147087), (531, 95565), (621, 81715), (831, 61065), (885, 57339), (1035, 49029), (1357, 37395), (1385, 36639), (1593, 31855), (2493, 20355), (2655, 19113), (3105, 16343), (4071, 12465), (4155, 12213), (6371, 7965), (6785, 7479)]