53534271

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 87772160

約数和(自身を除く): 34237889

約数列:

[1, 3, 7, 21, 23, 61, 69, 79, 161, 183, 237, 427, 483, 529, 553, 1281, 1403, 1587, 1659, 1817, 3703, 4209, 4819, 5451, 9821, 11109, 12719, 14457, 29463, 32269, 33733, 38157, 41791, 96807, 101199, 110837, 125373, 225883, 292537, 332511, 677649, 775859, 877611, 2327577, 2549251, 7647753, 17844757, 53534271]

約数ペア:

[(1, 53534271), (3, 17844757), (7, 7647753), (21, 2549251), (23, 2327577), (61, 877611), (69, 775859), (79, 677649), (161, 332511), (183, 292537), (237, 225883), (427, 125373), (483, 110837), (529, 101199), (553, 96807), (1281, 41791), (1403, 38157), (1587, 33733), (1659, 32269), (1817, 29463), (3703, 14457), (4209, 12719), (4819, 11109), (5451, 9821)]