53978988

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{91801}}^1$

素因数の和:91822

約数の個数: 36

約数和(自身を含む): 146515992

約数和(自身を除く): 92537004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 91801, 183602, 275403, 367204, 550806, 642607, 1101612, 1285214, 1927821, 2570428, 3855642, 4498249, 7711284, 8996498, 13494747, 17992996, 26989494, 53978988]

約数ペア:

[(1, 53978988), (2, 26989494), (3, 17992996), (4, 13494747), (6, 8996498), (7, 7711284), (12, 4498249), (14, 3855642), (21, 2570428), (28, 1927821), (42, 1285214), (49, 1101612), (84, 642607), (98, 550806), (147, 367204), (196, 275403), (294, 183602), (588, 91801)]