53841345

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 92976192

約数和(自身を除く): 39134847

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 163, 183, 285, 305, 361, 489, 815, 915, 1083, 1159, 1805, 2445, 3097, 3477, 5415, 5795, 9291, 9943, 15485, 17385, 22021, 29829, 46455, 49715, 58843, 66063, 110105, 149145, 176529, 188917, 294215, 330315, 566751, 882645, 944585, 2833755, 3589423, 10768269, 17947115, 53841345]

約数ペア:

[(1, 53841345), (3, 17947115), (5, 10768269), (15, 3589423), (19, 2833755), (57, 944585), (61, 882645), (95, 566751), (163, 330315), (183, 294215), (285, 188917), (305, 176529), (361, 149145), (489, 110105), (815, 66063), (915, 58843), (1083, 49715), (1159, 46455), (1805, 29829), (2445, 22021), (3097, 17385), (3477, 15485), (5415, 9943), (5795, 9291)]