47477495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 64411200

約数和(自身を除く): 16933705

約数列:

[1, 5, 13, 29, 65, 89, 145, 283, 377, 445, 1157, 1415, 1885, 2581, 3679, 5785, 8207, 12905, 18395, 25187, 33553, 41035, 106691, 125935, 167765, 327431, 533455, 730423, 1637155, 3652115, 9495499, 47477495]

約数ペア:

[(1, 47477495), (5, 9495499), (13, 3652115), (29, 1637155), (65, 730423), (89, 533455), (145, 327431), (283, 167765), (377, 125935), (445, 106691), (1157, 41035), (1415, 33553), (1885, 25187), (2581, 18395), (3679, 12905), (5785, 8207)]