50743984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2351}}^1$

素因数の和:2449

約数の個数: 40

約数和(自身を含む): 104993280

約数和(自身を除く): 54249296

約数列:

[1, 2, 4, 8, 16, 19, 38, 71, 76, 142, 152, 284, 304, 568, 1136, 1349, 2351, 2698, 4702, 5396, 9404, 10792, 18808, 21584, 37616, 44669, 89338, 166921, 178676, 333842, 357352, 667684, 714704, 1335368, 2670736, 3171499, 6342998, 12685996, 25371992, 50743984]

約数ペア:

[(1, 50743984), (2, 25371992), (4, 12685996), (8, 6342998), (16, 3171499), (19, 2670736), (38, 1335368), (71, 714704), (76, 667684), (142, 357352), (152, 333842), (284, 178676), (304, 166921), (568, 89338), (1136, 44669), (1349, 37616), (2351, 21584), (2698, 18808), (4702, 10792), (5396, 9404)]