53070496

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{457}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 110799360

約数和(自身を除く): 57728864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 191, 304, 382, 457, 608, 764, 914, 1528, 1828, 3056, 3629, 3656, 6112, 7258, 7312, 8683, 14516, 14624, 17366, 29032, 34732, 58064, 69464, 87287, 116128, 138928, 174574, 277856, 349148, 698296, 1396592, 1658453, 2793184, 3316906, 6633812, 13267624, 26535248, 53070496]

約数ペア:

[(1, 53070496), (2, 26535248), (4, 13267624), (8, 6633812), (16, 3316906), (19, 2793184), (32, 1658453), (38, 1396592), (76, 698296), (152, 349148), (191, 277856), (304, 174574), (382, 138928), (457, 116128), (608, 87287), (764, 69464), (914, 58064), (1528, 34732), (1828, 29032), (3056, 17366), (3629, 14624), (3656, 14516), (6112, 8683), (7258, 7312)]