58474480

素因数分解:

$2^4\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1879}}^1$

素因数の和:2281

約数の個数: 40

約数和(自身を含む): 136375200

約数和(自身を除く): 77900720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 389, 778, 1556, 1879, 1945, 3112, 3758, 3890, 6224, 7516, 7780, 9395, 15032, 15560, 18790, 30064, 31120, 37580, 75160, 150320, 730931, 1461862, 2923724, 3654655, 5847448, 7309310, 11694896, 14618620, 29237240, 58474480]

約数ペア:

[(1, 58474480), (2, 29237240), (4, 14618620), (5, 11694896), (8, 7309310), (10, 5847448), (16, 3654655), (20, 2923724), (40, 1461862), (80, 730931), (389, 150320), (778, 75160), (1556, 37580), (1879, 31120), (1945, 30064), (3112, 18790), (3758, 15560), (3890, 15032), (6224, 9395), (7516, 7780)]