86954950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 170989056

約数和(自身を除く): 84034106

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 83, 115, 166, 230, 415, 575, 830, 911, 1150, 1822, 1909, 2075, 3818, 4150, 4555, 9110, 9545, 19090, 20953, 22775, 41906, 45550, 47725, 75613, 95450, 104765, 151226, 209530, 378065, 523825, 756130, 1047650, 1739099, 1890325, 3478198, 3780650, 8695495, 17390990, 43477475, 86954950]

約数ペア:

[(1, 86954950), (2, 43477475), (5, 17390990), (10, 8695495), (23, 3780650), (25, 3478198), (46, 1890325), (50, 1739099), (83, 1047650), (115, 756130), (166, 523825), (230, 378065), (415, 209530), (575, 151226), (830, 104765), (911, 95450), (1150, 75613), (1822, 47725), (1909, 45550), (2075, 41906), (3818, 22775), (4150, 20953), (4555, 19090), (9110, 9545)]