53531225391

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{370133}}^1$

素因数の和:370311

約数の個数: 32

約数和(自身を含む): 83573296128

約数和(自身を除く): 30042070737

約数列:

[1, 3, 7, 21, 71, 97, 213, 291, 497, 679, 1491, 2037, 6887, 20661, 48209, 144627, 370133, 1110399, 2590931, 7772793, 26279443, 35902901, 78838329, 107708703, 183956101, 251320307, 551868303, 753960921, 2549105971, 7647317913, 17843741797, 53531225391]

約数ペア:

[(1, 53531225391), (3, 17843741797), (7, 7647317913), (21, 2549105971), (71, 753960921), (97, 551868303), (213, 251320307), (291, 183956101), (497, 107708703), (679, 78838329), (1491, 35902901), (2037, 26279443), (6887, 7772793), (20661, 2590931), (48209, 1110399), (144627, 370133)]