49658973

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1801}}^1$

素因数の和:1925

約数の個数: 32

約数和(自身を含む): 82344192

約数和(自身を除く): 32685219

約数列:

[1, 3, 7, 13, 21, 39, 91, 101, 273, 303, 707, 1313, 1801, 2121, 3939, 5403, 9191, 12607, 23413, 27573, 37821, 70239, 163891, 181901, 491673, 545703, 1273307, 2364713, 3819921, 7094139, 16552991, 49658973]

約数ペア:

[(1, 49658973), (3, 16552991), (7, 7094139), (13, 3819921), (21, 2364713), (39, 1273307), (91, 545703), (101, 491673), (273, 181901), (303, 163891), (707, 70239), (1313, 37821), (1801, 27573), (2121, 23413), (3939, 12607), (5403, 9191)]