51794912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6553}}^1$

素因数の和:6595

約数の個数: 48

約数和(自身を含む): 115612560

約数和(自身を除く): 63817648

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 6553, 7904, 13106, 26212, 52424, 85189, 104848, 124507, 170378, 209696, 249014, 340756, 498028, 681512, 996056, 1363024, 1618591, 1992112, 2726048, 3237182, 3984224, 6474364, 12948728, 25897456, 51794912]

約数ペア:

[(1, 51794912), (2, 25897456), (4, 12948728), (8, 6474364), (13, 3984224), (16, 3237182), (19, 2726048), (26, 1992112), (32, 1618591), (38, 1363024), (52, 996056), (76, 681512), (104, 498028), (152, 340756), (208, 249014), (247, 209696), (304, 170378), (416, 124507), (494, 104848), (608, 85189), (988, 52424), (1976, 26212), (3952, 13106), (6553, 7904)]