48519940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3067}}^1$

素因数の和:3196

約数の個数: 48

約数和(自身を含む): 117516672

約数和(自身を除く): 68996732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 113, 140, 226, 452, 565, 791, 1130, 1582, 2260, 3067, 3164, 3955, 6134, 7910, 12268, 15335, 15820, 21469, 30670, 42938, 61340, 85876, 107345, 214690, 346571, 429380, 693142, 1386284, 1732855, 2425997, 3465710, 4851994, 6931420, 9703988, 12129985, 24259970, 48519940]

約数ペア:

[(1, 48519940), (2, 24259970), (4, 12129985), (5, 9703988), (7, 6931420), (10, 4851994), (14, 3465710), (20, 2425997), (28, 1732855), (35, 1386284), (70, 693142), (113, 429380), (140, 346571), (226, 214690), (452, 107345), (565, 85876), (791, 61340), (1130, 42938), (1582, 30670), (2260, 21469), (3067, 15820), (3164, 15335), (3955, 12268), (6134, 7910)]