61169265

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2467}}^1$

素因数の和:2526

約数の個数: 48

約数和(自身を含む): 115502400

約数和(自身を除く): 54333135

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 1305, 1653, 2467, 2755, 4959, 7401, 8265, 12335, 22203, 24795, 37005, 46873, 71543, 111015, 140619, 214629, 234365, 357715, 421857, 643887, 703095, 1073145, 1359317, 2109285, 3219435, 4077951, 6796585, 12233853, 20389755, 61169265]

約数ペア:

[(1, 61169265), (3, 20389755), (5, 12233853), (9, 6796585), (15, 4077951), (19, 3219435), (29, 2109285), (45, 1359317), (57, 1073145), (87, 703095), (95, 643887), (145, 421857), (171, 357715), (261, 234365), (285, 214629), (435, 140619), (551, 111015), (855, 71543), (1305, 46873), (1653, 37005), (2467, 24795), (2755, 22203), (4959, 12335), (7401, 8265)]