47937944

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 91411200

約数和(自身を除く): 43473256

約数列:

[1, 2, 4, 8, 137, 191, 229, 274, 382, 458, 548, 764, 916, 1096, 1528, 1832, 26167, 31373, 43739, 52334, 62746, 87478, 104668, 125492, 174956, 209336, 250984, 349912, 5992243, 11984486, 23968972, 47937944]

約数ペア:

[(1, 47937944), (2, 23968972), (4, 11984486), (8, 5992243), (137, 349912), (191, 250984), (229, 209336), (274, 174956), (382, 125492), (458, 104668), (548, 87478), (764, 62746), (916, 52334), (1096, 43739), (1528, 31373), (1832, 26167)]