50738896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3043

約数の個数: 40

約数和(自身を含む): 107180640

約数和(自身を除く): 56441744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 2939, 4316, 5878, 8632, 11756, 17264, 23512, 38207, 47024, 76414, 152828, 243937, 305656, 487874, 611312, 975748, 1951496, 3171181, 3902992, 6342362, 12684724, 25369448, 50738896]

約数ペア:

[(1, 50738896), (2, 25369448), (4, 12684724), (8, 6342362), (13, 3902992), (16, 3171181), (26, 1951496), (52, 975748), (83, 611312), (104, 487874), (166, 305656), (208, 243937), (332, 152828), (664, 76414), (1079, 47024), (1328, 38207), (2158, 23512), (2939, 17264), (4316, 11756), (5878, 8632)]